What data do you have to support your hypothesis

What Data Do You Have To Support Your Hypothesis

Answers

Answer 1

Answer:

ппппппппппппппрпр

Explanation:


Related Questions

Select all the differences between cellular DNA and cellular RNA to test your understanding of these nucleic acids Check All That Apply - DNA is double stranded RNA ingle-stranded - DNA nucleotides contain deoxyribose whereas RNA nucleotides contain ribose
- DNA contains the following nitrogenous bones adenine (1) cytosine tagumine, andra URNA contains adenine, coneguanine, and thymine - There are multiple types of ONA with different functions where there is only one type of RNA

Answers

DNA is a double stranded one whereas the RNA is single stranded. The correct statements are: DNA is double stranded and RNA is single-stranded.

What is the type of sugar found in DNA ?

DNA nucleotides contain deoxyribose whereas RNA nucleotides contain ribose.

DNA contains the nitrogenous bases adenine, cytosine, thymine, and guanine, whereas RNA contains adenine, cytosine, guanine, and uracil.

Therefore, the statement "There are multiple types of DNA with different functions where there is only one type of RNA" is incorrect, and should not be checked.

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Question 5 of 25
How are photosynthesis and cellular respiration related?
A. They are both performed by plants.
B. They both produce glucose molecules.
C. They are both performed by animals.
D. They both require energy from the sun.
SUBM

Answers

Answer:

im confident in D. They both require energy from the sun.

Explanation:

i dont have much to prove it but, yeah.

One forms glucose and the other breaks it down.

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Respiration is the chemical process by which organic compounds release energy.

Within the cell, protein levels are carefully regulated. Cells save energy by regulating production at the transcriptional level rather than the translational level. Which of the following might be inhibited to prevent transcription of DNA? Select all that apply.
A inhibiting RNA polymerase
B preventing ribosome formation
C blocking the promoter region
D stopping peptide bond synthesis

Answers

Inhibiting RNA polymerase and blocking the promoter region can inhibit the transcription of DNA. So, the correct options are A and C.

What is Transcription?

Transcription is defined as the process of copying a segment of DNA into RNA where segments of DNA are transcribed into RNA molecules that can encode proteins are said to produce messenger RNA whereas Other segments of DNA are copied into RNA molecules called non-coding RNAs.

mRNA comprises only 1–3% of total RNA samples. Inhibiting RNA polymerase and blocking the promoter region can inhibit the transcription of DNA.

Therefore, the correct options are A and C.

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Explain how enzymes assist the process of absorption.

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The process of absorption involves the breakdown of complex molecules into simpler ones that can be easily absorbed and used by the body.

What are Enzymes?

Specialized proteins called enzymes accelerate or hasten chemical reactions in living things. They play a key role in a number of biological functions, including digestion, metabolism, and DNA replication, and are crucial for cells to function properly.

By reducing the activation energy needed for a chemical reaction to happen, enzymes work. In other words, they facilitate the reaction between the reactants and the formation of the products. Enzymes accomplish this by attaching to the substrates or reactants in a manner that brings them close together and positions them in a way that facilitates the reaction.

Protein molecules called enzymes accelerate or hasten chemical reactions in the body. The process of absorption, which involves the transfer of nutrients and other substances from the digestive tract into the bloodstream, depends heavily on enzymes.

In order for the body to absorb and use complex chemicals, they must first be broken down into smaller molecules. Several digestive enzymes, which are produced by diverse digestive system organs, aid in this breakdown process.

For instance, the enzyme amylase aids in the conversion of carbohydrates into simple sugars in the mouth. Pepsin and hydrochloric acid aid in the digestion of proteins into smaller peptides in the stomach. Lipase, amylase, and other pancreatic enzymes are created in the small intestine and are proteases aid in the breakdown of proteins, carbohydrates, and lipids.

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A couple would like to know what the probability is that out of five children, three will be girls. This is solved using which of the following?
A) Product rule
B) Sum rule
C) Chi-square test
D) Random sampling error
E) Binomial expansion

Answers

This is solved by using binomial expansion. Therefore, option D is correct.

What is probability?

A probability is a numerical representation of the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages ranging from 0% to 100% can be used to describe probabilities. Information about the possibility that something will happen is provided by probability.

A couple would like to know what the probability is that out of five children, three will be girls. This is solved by using binomial expansion. Therefore, option D is correct.

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which of the following descriptions does not describe atrioventricular (av) valves? which of the following descriptions does not describe atrioventricular (av) valves? flap-like open based on pressure changes in the atria versus the ventricles formed from pocket-like cusps anchored inferiorly by specialized connective tissue

Answers

A. made of cusps that resemble pockets B. open depending on variations in atrioventricular pressure rather than ventricle pressure C

ventricle: what is it?

a cavity in an organ or body part, for example. one of the two areas of the heart responsible for delivering blood to the body the region of the heart where blood enters the arteries: a bodily portion or organ's cavity

How do the heart's ventricles function?

The heart's ventricles work to circulate blood throughout the body. The heart is full of blood and the atria and lower chambers relax during the diastole period of the cardiac cycle. The ventricles contract during the ventricular diastole phase, pushing blood to the major blood vessels (pulmonary and aorta).

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Which of the following are forms of asexual reproduction? Select three options.

Answers

Binary fission, fragmentation, and sporulation are the forms of asexual reproduction.

What is asexual reproduction?

Asexual reproduction is a type of reproduction that does not involve the fusion of gametes, or the fusion of two different types of cells. This type of reproduction occurs in single-celled organisms, such as bacteria and protists, and in multicellular organisms such as plants and fungi. In asexual reproduction, an organism can reproduce without the need for another organism. This is accomplished by the organism producing replicas of itself through mitosis, a process in which the cell divides into two identical daughter cells. Asexual reproduction is the most common form of reproduction in the natural world, and it is the primary form of reproduction for many species.

The three forms of asexual reproduction are binary fission, fragmentation, and sporulation. In binary fission, a single organism splits into two identical organisms. In fragmentation, an organism breaks down into smaller parts, which then grow and develop into new organisms. In sporulation, spores are formed and dispersed, which then develop into new organisms. Zygote formation and fertilization are forms of sexual reproduction.

Therefore, Binary fission, fragmentation, and sporulation are the  answers.

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For each of the pedigrees below (same as in 5a) what is the most likely inheritance pattern (Autosomal Dominant, Autosomal Recessive, X-linked Dominant or X-Linked Recessive) and why? What genotype for the listed individuals? Please use the letter R to represent the alleles and X-Linked should be in the
XR or X r format

Answers

Xr^2 for this answer is the pedigree

Directions: A cytogeneticist has collected tissue samples from members of a certain butterfly species. Some of the butterflies were located in Canada, and others were found in Mexico. Through karyotyping, the cytogeneticist discovered that chromosome 5 of the Canadian butterflies had a large inversion compared with chromosome 5 of the Mexican butterflies. The Canadian butterflies were inversion homozygotes, whereas the Mexican butterflies had two normal copies of chromosome 5. 1. Draw and label a diagram to visualize the inversion in the chromosome 5 of the Canadian butterflies compared to the chromosome 5 of the Mexican butterflies. 2. If the Canadian and Mexican butterflies were to mate and produce offspring, do you think they would produce phenotypically normal offspring? Explain you answer in your own words and provide evidence for your thinking. 3. If the Canadian and Mexican butterflies were to mate and produce offspring, do you think the offspring would be fertile? Explain you answer in your own words and provide evidence for your thinking.

Answers

The offspring produced by the Canadian and Mexican butterflies may not be phenotypically normal.

Why won't the offsprings be phenotypically normal?

The inversion in the chromosome 5 of the Canadian butterflies can disrupt gene function and expression. Inversion heterozygotes, which carry one normal chromosome 5 and one with the inversion, may have reduced fertility or viability due to the formation of abnormal gametes during meiosis. Inversion homozygotes, which carry two copies of the inverted chromosome, are likely to be inviable or sterile due to the disruption of gene function caused by the inversion. Thus, the presence of the inversion in the Canadian butterflies could affect the fitness of their offspring.

The fertility of the offspring produced by the Canadian and Mexican butterflies would depend on whether they inherited the normal chromosome 5 from the Mexican parent or the inverted chromosome 5 from the Canadian parent. Offspring that inherit the normal chromosome 5 from the Mexican parent would be fertile. However, those that inherit the inverted chromosome 5 from the Canadian parent may have reduced fertility or viability due to the formation of abnormal gametes during meiosis, as discussed in the previous question. Inversion homozygotes are likely to be inviable or sterile, so any offspring that inherit two copies of the inverted chromosome 5 would be unlikely to be fertile.

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TRUE/FALSE. ou are studying a genelocus with three distinct alleles found in Daphnia magna, or water feas. Your sample reveals the following genotype proportionat AA10 AB 5 AC = 15 3830 BC = 15 CC - 25 This population is in Hardy Weinberg Equilibrium

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False, This pοpulatiοn is nοt in Hardy Weinberg Equilibrium.

Why is this pοpulatiοn is nοt in Hardy Weinberg Equilibrium?  

Here the Genοtype prοpοrtiοn is given as:

AA = 10

AB = 5

AC = 15

BB = 30

BC =15

CC = 25

Tοtal = 100

Frequency οf A allele = p = freq(AA) + freq(AB)/2 + freq(AC) = 0.1 + (0.05/2) +(0.15/2) = 0.2

Frequency οf B allele = q = freq(BB) + freq(AB)/2 + freq(BC) = 0.3 + (0.05/2) +(0.15/2) = 0.4

Frequency οf C allele = r = freq(CC) + freq(AC)/2 + freq(BC) = 0.25 + (0.15/2) +(0.15/2) = 0.4

Accοrding tο Hrdy-Weinberg equilibrium genοtype frequencies:

AA = p2 = (0.2)2 = 0.04

AB = 2pq = 2 x 0.2 x 0.4 = 0.16

AC = 2pr = 2 x 0.2 x 0.4 = 0.16

BB = q2 = (0.4)2 = 0.16

BC = 2qr = 2 x 0.4 x 0.4 = 0.32

CC = r2 = (0.4)2 = 0.16

As we can see οbserved genοtype frequencies are nοt similar like HWE genοtype frequencies which means these pοpulatiοn is nοt present in Hardy-Weinberg Equilibrium.

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Referring to a plant species that has a single kind of spore, which typically develops from a bisexual gametophyte

Answers

Answer:

Homosporous

Explanation:

Producing only one type of spore from which develops a gametophyte producing both male and female gametes.

Students are designing an experiment to model the transfer of heat from the sun to the Earth. What must the students consider in their design to represent this form of energy transfer?

A. The Sun is a ball of fire therefore the students must use fire to represent the heat source.
B. Heat from the sun travels through space therefore the students will need a vacuum chamber to demonstrate this form of heat transfer.
C. Heat transfer from Sun to the Earth requires the students to model convection since the heat travels through our atmosphere.
D. Heat from the Sun travels to the Earth via conduction and convection as the Earth is comprised of solids, liquids, and gases.

Answers

Heat from the Sun travels through space therefore the students will need a vacuum chamber to demonstrate this form of heat transfer.

How transfer of heat occurs from sun?

All heat from the sun comes to us in the form of radiation, since there is no matter in the space between the sun and the earth.) There is matter inside the sun, and other forms of heat transfer are at work. The sun uses two methods to transport energy from within. The first is radiation. Radiation originates from the core of the sun. In the sun's radiation belt, heat moves from the core as electromagnetic waves (radiation) to the sun's convective belt.

Convection is a flow that occurs when there is a difference in temperature or density. (Emphasis: Warm liquids and gases are less dense, so they float (or rise) in cooler liquids and gases.) As the warm gas (or liquid) rises, the colder gas (or liquid) moves, causing its Lost place, lost where to ingest. it is heated.

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The students take into account representing this type of energy transfer in their design. Students will require a vacuum chamber to illustrate this type of heat transfer since solar heat moves across space.

Energy transfer What is it?

The universe's overall energy level doesn't change. For instance, the potential energy of a block at the top of a slope is transformed into the kinetic of the block's motion when it slides down the slope. The kinetic energy is transformed into thermal energy when friction brings the block to a stop. Instead of being created or destroyed, energy only switches between potential, kinetic, and thermal energy.

What nine different ways does energy transfer?

Thermal energy, radiant energy, chemical energy, nuclear energy, electrical energy, motion energy, sound energy, elastic energy, and gravitational energy are among the several types of energy.

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Referring to a plant that has two kinds of spores: microspores, which develop into male gametophytes, and megaspores, which develop into female gametophytes

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Answer:

The term for a plant that has two kinds of spores, microspores that develop into male gametophytes and megaspores that develop into female gametophytes, is "heterosporous."

Which of the following is needed in order for an organism to undergo cellular respiration?

Answers

Answer and Explanation:

In order for an organism to undergo cellular respiration, the following is needed:

Oxygen: Cellular respiration is an aerobic process that requires oxygen to produce energy in the form of ATP.

Glucose: Glucose is the primary fuel for cellular respiration. It is broken down in a series of enzymatic reactions to release energy.

Enzymes: Enzymes are biological catalysts that are needed to speed up the chemical reactions involved in cellular respiration.

Mitochondria: Cellular respiration occurs in the mitochondria, which are specialized organelles that produce ATP.

In summary, cellular respiration requires oxygen, glucose, enzymes, and mitochondria to produce energy in the form of ATP.

An example of an internal cost in paper production is the cost of:
Please choose the correct answer from the following choices, and then select the submit answer button.
Answer choices

habitat destruction.

soil erosion.

air pollution.

logging.

Answers

The price of logging is an illustration of an internal cost in the production of paper.

What is the production's internal cost?

The term "internal cost" refers to the expenses incurred during the production or acquisition of a good and includes overhead costs, material costs, labor costs, and expense costs.

What constitutes an external cost, specifically?

External costs, which include congestion, air pollution, climate change, accidents, noise, expenses for upstream and downstream operations, costs for nature and the environment, and additional costs in urban areas, are costs that are generated by transportation users but are not borne by them directly.

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modifications to chromatin can affect transcriptional activity by changing the accessibility of dna to the transcription machinery. the given descriptions are examples of various processes that may or may not cause remodeling of chromatin. match each description to the effect it has on transcriptional activity caused by chromatin remodeling. Match each description to the effect it has on transcriptional activity caused by chromatin remodeling.( Activates, No effect, Inactivates, Activates and inactivates) Answer Bank RNA polymerase II binds the start site of transcription. Methylated CpG islands are often close to transcription start sites. Histone acetyltransferases attach acetyl groups to the N-terminus of histones. Histone methylation occurs at different amino acids

Answers

RNA polymerase II binds the start site of transcription: ActivatesMethylated CpG islands are often close to transcription start sites: No effectHistone acetyltransferases attach acetyl groups to the N-terminus of histones: ActivatesHistone methylation occurs at different amino acids: Activates and inactivates

What is histone?

Histones are proteins that package and organize DNA in the nucleus of eukaryotic cells. They are responsible for forming the chromatin structure of chromosomes, which helps to protect DNA and control its accessibility to various cellular processes such as transcription and DNA replication.

There are five main types of histones, including H1, H2A, H2B, H3, and H4, which form the basic unit of chromatin, known as the nucleosome. Histones can be modified through various chemical modifications, such as acetylation and methylation, to control the expression of genes.

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which are forms of nitrogen that are usable by humans

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Answer:Humans can use nitrogen in the form of amino acids and ammonia.

Explanation:The bulk of nitrogen supplied to the human body is in the form of amino acids. These amino acids come from proteins in the diet.

What is responsible for selectively transporting substances into the ventricles from the bloodstream?
A.) Pia mater
B.) Choroid plexus
C.) Arachnoid
D.) Astrocytes

Answers

B.)Choroid plexus is responsible for selectivity transporting substances into the ventricles from the bloodstream.

Drag the labels to complete each of the sentences that discuss the source of essential nutrients available to microbes CHONPS Regardless of an organism's ability to reside in seemingly inhospitable conditions, all cells require certain obtain those nutrients varies from organism to organism, and there is no greater versatility than the ability of variety of sources for survival How they autotrophs to harness chemicals from a N2 gas heterotrophs is the acronym used to describe the list of essential nutrents required by all organisms tor survival. Heterotrophs differ from autotrophs in how they obtain their source of carbon organisms to provide them with organic molecules such as proteins and nucleio acids, whereas must rely on other ATP are able to "ix carbon from making them nutritionally independent Potassium Nitrogen is essential tor the fomation of proteins nucieic acids, and the source of cellular energy, mW the form of --., The main reservoir of earth's nitrogen is in which is unavailable for cellular use. A few species which converts gaseous nitrogen into of bacteria can carry out Phosphorus a usable form As with carbon, heterotrophs must obtain their nitrogen from the organic molecuies of otner organisms inorganic CO2 nitrogen fixation bacteria essential for the formation of membranes, nucleic acids, and ATP, as well as sulfur, necessary for certain amino acids, must be harnessed from mineral deposits in rocks and oceans nutrients Reset

Answers

Regardless of an organism's ability to reside in seemingly inhospitable conditions, all cells require certain essential nutrients for survival. How they obtain those nutrients varies from organism to organism, and there is no greater versatility than the ability of autotrophs to harness chemicals from a variety of sources for survival.

What is nutrients ?

Nutrients are substances found in food that are essential for life and health. They provide energy for physical activity and support normal growth and development. There are six main classes of nutrients: carbohydrates, proteins, fats, vitamins, minerals, and water. Carbohydrates provide the body with energy, proteins are essential for building and repairing tissues, and fats supply the body with energy and help absorb certain vitamins.

CHONPS is the acronym used to describe the list of essential nutrents required by all organisms for survival. Heterotrophs differ from autotrophs in how they obtain their source of carbon, relying on other organisms to provide them with organic molecules such as proteins and nucleic acids, whereas autotrophs are able to "fix" carbon from inorganic CO2, making them nutritionally independent.

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which of the following conditions would not necessarily result in a diagnosis of aids in an hiv-infected individual?

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Swollen lymph nodes of the following conditions would not necessarily result in a diagnosis of aids in an hiv-infected individual.

The correct option is B.

Can you survive AIDS?

Although there is presently no cure for HIV, there are very efficient pharmacological therapies that allow the majority of those infected to live long, healthy lives. Most HIV-positive individuals will not have any AIDS-related diseases and will live relatively normal lives if they receive a clinical recognition and adequate therapies.

Who is an AIDS patient?

One is deemed to have progressed from HIV to AIDS when their CD4 cell count falls below 200 cells per millilitre of blood (200 cells/mm3). (Those with healthy immune systems have CD4 counts between 500 and 1,600 cells/mm3)

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The complete question is -

Which of the following conditions would NOT necessarily result in a diagnosis of AIDS in an HIV-infected individual?

a.) pneumonia, particularly if caused by the organism, Pneumocystis carinii

b.) swollen lymph nodes

c.) wasting syndrome

d.) Kaposi's sarcoma

Describe the function of a Ribosome

Answers

Ribosomes are cellular organelles responsible for protein synthesis, or the production of proteins. They are found in all living cells, including bacteria, archaea, and eukaryotes.

The function of a ribosome is to translate the genetic information stored in messenger RNA (mRNA) molecules into chains of amino acids, which are the building blocks of proteins. Ribosomes do this by reading the sequence of codons in the mRNA and assembling the corresponding amino acids into a chain, which then folds into a functional protein.

Ribosomes are composed of two subunits, each made up of ribosomal RNA (rRNA) and proteins. They can be found either free-floating in the cytoplasm or attached to the endoplasmic reticulum (ER) in eukaryotic cells. The ribosomes attached to the ER are responsible for producing proteins that will be exported outside of the cell, while the free-floating ribosomes are involved in producing proteins that will be used within the cell.

Overall, ribosomes play a crucial role in the synthesis of proteins, which are essential for many cellular processes, including cell growth, repair, and metabolism.

what is the difference in number of chromosomes and process used to make the cell between liver and sperm?

Answers

Answer:

Explanation:

The liver and sperm are two very different types of cells, with different numbers of chromosomes and processes used to make them.

The liver is a type of somatic cell, which means it is a non-reproductive cell that makes up the tissues and organs of the body. Somatic cells in humans have 46 chromosomes, which come in 23 pairs. Each pair contains two similar but not identical chromosomes, with one inherited from each parent. The process of making somatic cells is called mitosis, which is a type of cell division that produces two identical daughter cells from one parent cell. Mitosis is responsible for growth, repair, and maintenance of the body's tissues and organs.

On the other hand, sperm is a type of germ cell, which is a reproductive cell used for sexual reproduction. Germ cells have half the number of chromosomes as somatic cells, because they must combine with a partner's germ cell during fertilization to create a new organism with the full complement of chromosomes. In humans, sperm cells have 23 chromosomes and are haploid. The process of making germ cells is called meiosis, which is a type of cell division that produces four daughter cells, each with half the number of chromosomes as the parent cell. Meiosis is responsible for the production of sperm and eggs, and is essential for sexual reproduction.

So, in summary, the liver and sperm differ in the number of chromosomes and the process used to make the cells. Liver cells are somatic cells with 46 chromosomes produced by mitosis, while sperm cells are haploid germ cells with 23 chromosomes produced by meiosis.

What genus of tree has needlelike leaves occurring in groups? (Remember, the scientific name of an organism is its genus and species.)
Aristata
Picea
Coulteri
Pseudotsuga
Pinus
A. B. C.
D. E. F.
G. H. I.
Tree Identification Vocabulary:

bract – a leaflike structure often occurring between scales of cones
barb – a hooked or sharp bristle
Dichotomous Key

a. Leaves are needlelike, occurring in groups. go to #2
b. Leaves are needlelike leaves, go to #3 not grouped together (cover branch evenly).

a. Needles occur in groups of 2. Colorado Pinyon Pine (Pinus edulis)
b. Needles occur in groups of 3 or more. go to #4

a. Cones have scales with bracts. go to #5
b. Cones have rounded or wavy scales with no bracts. go to #6

a. Cones have barbs on the ends of scales. go to #7
b. Cones have smooth scales with no barbs. Sugar Pine (Pinus lambertiana)

a. Cones hang down from branch and have 3-pointed bracts. Douglas Fir (Pseudotsuga menziesii)
b. Cones are upright on branch. Noble Fir (Abies procera)
a. Cones are medium-sized and rounded. Most needles curve or point upward. Blackhills White Spruce (Picea glauca)
b. Cones are long and slender. Needles point forward. Colorado Blue Spruce (Picea pungens)
a. Cones have barbs that point upward. go to #8
b. Cones have spiny barbs that point downward. Coulter Pine (Pinus coulteri)
a. Needles are longer than the cones (longer than 4”) and slender. Jeffrey Pine (Pinus jeffreyi)
b. Needles are shorter than the cones (less than 2” long). Bristlecone Pine (Pinus aristata)
Fill in the following chart, using the dichotomous key to identify each tree. The first one has been completed for you. You should copy the chart and complete it using the lesson information.

Answers

The correct option is -

Needles are longer than the cones (longer than 4”) and slender. Jeffrey Pine (Pinus Jeffrey).Needles are shorter than the cones (less than 2” long). Bristlecone Pine (Pinus aristate).

What is genus?

Genus is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses.

Given is that genus of tree has needlelike leaves occurring in groups.

We can write the correct option as -

Needles are longer than the cones (longer than 4”) and slender. Jeffrey Pine (Pinus Jeffrey)Needles are shorter than the cones (less than 2” long). Bristlecone Pine (Pinus aristate)

Therefore, the correct option is -

Needles are longer than the cones (longer than 4”) and slender. Jeffrey Pine (Pinus Jeffrey).Needles are shorter than the cones (less than 2” long). Bristlecone Pine (Pinus aristate).

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Hydrogen gas caught fire quickly in the Hindenberg accident. In comparison, neon gas and helium gas are nonreactive. This is why helium is safe for aircraft and neon is safe for electrical signs. Which statement best explains why helium and neon have similar chemical properties?
A. They are both non-metals.
B. They both have few protons.
C. They each have only one valence electron.
D. They have the same number of valence electrons.

Answers

The right option that explains why helium and neon have similar chemical properties is D. They have the same number of valence electrons.

Similarities between Helium and Neon

Helium and neon are both noble gases, which means that they have a full outer electron shell. Helium has two electrons in its outermost shell, while neon has eight electrons in its outermost shell. However, both elements have full valence shells, making them very stable and unreactive with other elements.

The reason why helium and neon are safe for use in different applications, such as aircraft and electrical signs, is because of their non-reactivity. Helium and neon do not readily combine with other elements or compounds to form new substances, which makes them less likely to cause accidents or explosions.

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Fetal deaths, premature births, and low birthweight are up to twice as frequent in mothers who are _____ than in those who do not _____.
cigarette smokers; smoke cigarettes

Answers

Answer:

cigarette smokers, smoke cigarettes

Explanation:

Fetal deaths, premature births, and low birthweight are up to twice as frequent in mothers who are cigarette smokers than in those who do not smoke cigarettes.

Uses of poriferans and Cnidarians

Answers

Poriferans and Cnidarians are aquatic animals that are used for a variety of purposes. They are used for filtration, food, and protection.

uses of poriferans are :

they are used for cleaning the surfaces as they have better water absorption capacity.they have many medicinal applications  such as  anticancer, antifungal, antiviral, immunosuppressive, and anthelmintic activities.they are also helpful in protecting the surfaces from scratches.they are best at cleaning spills and soaping up dishes.they also make a nail-polish remover jar.

uses of cnidarians are :

cnidarian toxics are used for the design of immunotoxins to treat cancer.they also possess components of innate immunity.the skeletons of cnidarians are used in jewelry.these organisms are a good source of food for humans.they are also helpful in preventing the soil erosion.

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Write a 3 paragraph (4-5 sentences per paragraph) “persuasive essay” to convince your reader

that Rosalind Franklin was absolutely robbed of the Nobel Prize,please

Answers

Answer:

Not only did they use her photograph, but they published their findings without any mention of Franklin. Smith wrote, “Wilkins shared the Nobel Prize in Physiology or Medicine with Watson and Crick for discovering the spiraling ladder structure of DNA and its role in heredity

Franklin, whose lab produced the photograph that helped unravel the mystery of DNA, received no credit for her role until after her death”  (Smith). This is quite literally the definition of plagiarism, yet the entire scientific community has been quiet on this issue.  This poses the question raised by Smith, the scientific panel, and Cobb — was their sexism involved in excluding Franklin from the credit

Elkins believed that Franklin was not treated well, and certainly not as an equal to her colleagues. She believes that due to the pervasive sexism within the scientific field, Franklin was unaware that she should have been treated better.  She claims that Franklin’s paper was not acknowledged, “… because of the snaky deal that was done between Randall, the head of King’s, and Bragg, the head of Cavendish (Laboratory), to cover up the very awkward fact that the data had migrated from one place to the other” (Lloyd).  This statement suggests the questionable activities not only of Watson and Crick but also of their superiors.

Explanation:

One way that governments can encourage sustainability is to:

subsidize businesses, regardless of how their products are made.

provide incentives for businesses to account for internal costs.

provide incentives for businesses to account for true costs.

promote greenwashing.

Answers

One way that governments can encourage sustainability is to: subsidize businesses, regardless of how their products are made.

What means encourage yourself?

Self-encouragement is believing in yourself and in your ability to overcome your limitations and handicaps. Self-encouragement is focusing on your strengths, positive attributes and skills instead of your weaknesses and limitations.

What happens when you encourage someone?

It means that people who are being encouraged might not even notice it at a conscious level, but the results of the process can be seen in their actions. Encouraged people are more willing to take action, take responsibility, show initiative, express their opinion and they generally feel more energized and motivated.

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What is true of the IPAT equation?

More affluent populations use fewer resources than less affluent populations.

With better technology, the size of a population has no effect on the environmental impact.

As a population size increases, so does the environmental impact.

Less affluent populations are more dependent on technology than more affluent populations.

Answers

This is demonstrated by the IPAT equation, which shows that more affluent populations utilize fewer resources than less affluent populations.

Describe a population example.

The complete student body at a school serves as an illustration of a population. It would include every pupil enrolled at that institution at the time of data collection. Data from each of the students is gathered depending on the problem formulation.

The definition of a nation's population

The term "population" applies to all citizens who seem to be physically in a nation or who are generally exempt from it, as well as every aliens who already have made a community their permanent place. The number of residents in a certain area is depicted by this indicator. Population growth rates are the yearly shifts brought on by births and net migration.

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The _____ indicates the probability that differences between the observed values and the expected values are due to random chance alone
a. p-value
b. goodness of fit
c. degrees of freedom
d. empirical approach
e. None of these choices are correct

Answers

Answer: a. p-value

Explanation: The p-value is a statistical degree that shows the opportunity that variations among the determined values and the predicted values are because of random danger alone. In hypothesis testing, the p-value is used to determine whether the results of a study are statistically significant or not. If the p-value is below a predetermined level of significance, typically 0.05 or 0.01, it is considered unlikely that the observed differences are due to chance alone, and the null hypothesis is rejected. On the other hand, if the p-value is above the level of significance, the null hypothesis is not rejected, and the differences observed may be due to chance or other factors.  Therefore, the p-value is a crucial statistical measure that allows researchers to draw meaningful conclusions from their data.

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