What is the swim bladder structure of fish?

Answers

Answer 1

An outpocketing of the digestive tube gave rise to the swim bladder, which is housed inside the body cavity.

It serves as a hydrostatic organ, or ballast, allowing the fish to maintain its depth without rising or falling, and it carries gas (often oxygen). The fish's buoyancy comes from its swim bladder or air bladder. Only bony fish have it in their bodies. The bony fish uses this organ, which is filled with gas, to manage its buoyancy in the water and prevent sinking. Essentially, it is a tough capillary network covering a sac-like structure. A layer of connective tissue known as the tunica externa lies beneath the capillary system. The tunica interna, which is below this layer and predominantly made up of epithelial gas glands and smooth muscle fibers, is situated. The swim-bladder in fishes can be broadly classified into two groups based on whether or not there is a duct (ductus pneumaticus) between the swim-bladder and the oesophagus.

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Related Questions

Anemia is a disease of low oxygen delivery to tissues. This is sometimes the result of a low number of ______.A. red blood cellsB. mature bone cellsC. osteocyteD. mineralization

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Anemia is a disease of low oxygen delivery to tissues. This is sometimes the result of a low number of red blood cells.

What are red blood cells?

Erythrocytes usually referred to as red blood cells, are a crucial part of the circulatory system. They are responsible for transporting oxygen from the lungs to the body's tissues and removing carbon dioxide. Hemoglobin, a protein that attaches to oxygen molecules and transports them to various regions of the body, is present in these disc-shaped cells. One of the body's most numerous cell types, these cells are formed in the bone marrow. The bone marrow continuously produces new red blood cells, which have a lifespan of about 120 days. They are in charge of transferring carbon dioxide out of the body and delivering oxygen from the lungs to the tissues. Red blood cell production or function disturbances can result in a variety of illnesses and disorders.

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What cell part allows cells to break down food and worn out cell parts and remove waste?

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Lysosomes' capability is the stomach-related arrangement of the cell, serving both to corrupt material taken up from outside the cell and to process out-of-date parts of the actual cell.

A lysosome is a little vesicle-like eukaryotic organelle. It contains hydrolytic chemicals that separate waste material and cell flotsam and jetsam. They can be portrayed as the stomach of the cell. Lysosomes digest overabundance or broken down organelles, food particles, and overwhelmed infections or microorganisms. In this manner, they are called removal arrangements of the phone.

Lysosomes are vesicles found in the cell that convey disastrous (stomach-related) catalysts inside them. The stomach-related catalysts of lysosomes break down undesirable (squander) substances and break down cell parts. Consequently, they can be considered as the garbage removal arrangement of the cell.

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During this entire Unit, you will perform an experiment with plants. You will choose what the experiment will be. It can be on how different substances (such as coffee) affect seed germination. It can be something to the effect of: does yelling at one plant and singing to another plant affect growth? Keep in mind the variables. If you choose seed germination, make sure that you choose the same seed. If you choose yelling or singing at a plant, make sure it is the same type of plant growing in the same environmental conditions.

Your experiment is of your choosing. In each activity, there will be certain items due.

You need to decide what your experiment will be, form a problem sentence and hypothesis, and do background research. You will need to start your experiment as soon as possible so the plants have a chance to germinate/grow. You can look on the internet for ideas if you cannot think of one on your own.

Answers

Answer:

I understand that you are looking to create an experiment involving plants. If you are having difficulty coming up with an idea, some possible experiments you could consider include: examining how different temperatures affect seed germination, exploring the impacts of different light intensities on leaf growth, or studying how various soil types can change plant growth. Once you have decided on your experiment, form a problem sentence and hypothesis, complete background research, and start your experiment as soon as possible so the plants have a chance to grow. Good luck with your experiment!

what would have to happen to the chromosomes in interphase in order for the cells to divide again?

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Interphase has three stages. G1, S and G2. During S stage of the interphase, the chromosome replicates, so that the DNA is doubled.

Interphase is the stage between two cell division. The daughter cells formed grow and doubles the amount of DNA during this phase. As it was not visible under microscope it was earlier termed as resting phase. But since all the process that lead to cell division happens during this stage, it was renamed as interphase.

In G1 phase of the interphase the daughter cells grows and protein synthesis for replication occurs. The daughter cell will have 12 chromosomes and 12 chromatids during this stage. During S-phase the chromosomes are replicated. Each chromosomes will now have two sister chromatids. Thus the DNA is doubled. It will still have 12 chromosomes, but have 24 chromatids. During G2 phase, the proteins required for mitosis are produced.

So even if the cell remains diploid, the chromosomes are replicated to form two sister chromatid to facilitate cell division.

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What strategies/behaviors could the american desert hares use to survive a period of unusually cold weather?

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In order to defend themselves from the cold and wind, desert hares might find refuge in burrows or rocky outcroppings.

How do girls get their periods?

If you use the restroom during your period, you can find red or brown blood on your underwear or in the toilet. Before your period stops, you might only notice a few spots since you bleed so little. Alternatively, before it stops, your bleeding can begin light, increase heavy, and then lighten up again.

How come girls have periods?

The lining of the uterus thickens as a result of these hormones. The lining has developed to the point where a fertilized egg can adhere and begin to develop. if no egg has been fertilized.

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Members of Phylum Arthropoda are the most diverse group of Ecdysozoans with well over one million named species. What is the next most diverse group of Ecdysozoans?a) Nematodesb) Rotifersc) Annelidsd) Tardigrade

Answers

The next most diverse group of Ecdysozoans is Nematodes. The correct option is Option A.

The organisms belonging to the phylum Nematoda are also called “roundworms”. There are over 28000 species of Nematodas on the Earth. They have an unsegmented body and are vermiform animals. The epidermis usually has both dorsal and ventral nerve cords. The Nematodes that are found in the soil usually feed on the bacteria, fungi, and other nematodes, and plays an important role in nutrient recycling. They also help in pest controlling by attacking insects. However, they can damage various damage to the plants. The plant roots are the food of these nematodes and to reduce the nutrient uptake and stress tolerance of the plant. A large amount of soil contains numerous Nematodes. They cause various diseases such as Ascariasis, Trichuriasis, Hookworm, Enterobiasis, Filariasis, and Angiostrongyliasis in humans.

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how much percent of your body is water

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Human body contain water, with an average of roughly 60%

According to Mitchell and others, the brain and heart composed of 73% water, lungs contain water about 83%,the skin contains 64% of water, muscles and kidneys are containing  64% water,

As an artificial intelligence language model, I don't have a physical body, so I don't have a percentage of water in my body. However, for humans, the percentage of water in the body varies depending on factors such as age, gender, and body composition.

On average, the human body is about 60% water. However, this percentage can range from around 45% to 75%, with men having a slightly higher percentage of water than women.

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In the small intestine, lipase breaks down ______ to produce a mixture of fatty acids, glycerol, and monoglycerides.a. triglycerides
b. cholesterol
c. rancidity
d. lipids

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In the small intestine, lipase breaks down  lipids to produce a mixture of fatty acids, glycerol, and monoglycerides.

What is lipids ?

The fundamental units of the composition and operation of living cells are lipid molecules, which are composed of hydrocarbons. Fats, oils, waxes, some vitamins (including vitamins A, D, E, and K), hormones, and the majority of the cell membrane that isn't formed of protein are examples of lipids.

What is lipase ?

For food fats to be absorbed in the intestines, the body utilizes the enzyme lipase. The mouth, pancreas, and stomach all manufacture lipase.

Therefore, In the small intestine, lipase breaks down  lipids to produce a mixture of fatty acids, glycerol, and monoglycerides.

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Select the findings of Erwin Chargaff regarding DNA composition. A =TC= T G=C G=A pyrimidines = purines

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Pyrimidines = Purines, A=T G=C. Nucleotide bases (A) and thymine (T) & guanine (G) to nucleotides (C) ratios in DNA are equal, according to Erwin Chargaff's research. The ultimate DNA structure makes this parity clear.

He discovered that amounts of adenine, thymine, cytosine, and guanine in DNA were essentially the same in 1950. Later, this was referred to as the first Chargaff rule. He received the Dreyfus Medal (1949) the the Medal of Science, among other distinctions (1974). Chargaff initially observed that DNA, whether it was extracted from a plant or an animal, contained the same amounts of adenine, thymine, and cytosine and guanine. The molecular couplings that make up a double helix were revealed by these equalities. Adenine always couples with thymine, and nucleotides always pairs with guanine, according to one of Erwin Chargaff's laws.

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How does Dr Wilson suggest that we save the Earth's biodiversity

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Dr Wilson suggested that, we need to set aside about half the earth’s surface as a natural reserve to save the Earth's biodiversity.

What is suggested by Edward O Wilson (Biodiversity)?

"The most wonderful mystery of life may well be the means by which it created so much diversity from so little physical matter."

Only by letting nature take over half of the Earth's surface can we save the vast array of life forms that make up our planet. Unless humanity learns more about global biodiversity and acts swiftly to protect it, we will soon lose most of the species that make up life on Earth. Halberde's proposal provides a first workaround commensurate with the scale of the problem. In other words, by keeping half the planet in reserve, we can save the living part of the environment and achieve the stabilization we need for our own survival.

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We should designate around half of the earth's surface as just a natural reserve, according to Dr. Wilson. I'm not advocating that humans live in one biodiversity and the rest of life in the other.

What does Wilson define as biodiversity?

Wilson's research interests went beyond the study of insects to embrace the biodiversity, or the variety and interdependence of all plant, animals, and microbes on the planet. The basis of the world we know is biodiversity, which comprises life at the gene, species, & ecosystem levels.

What has Edward Wilson contributed to biodiversity?

Wilson actively contributed to and promoted research on the global preservation of biodiversity beginning in the late 1970s. He released Biophilia in 1984, a book that examined the evolutionary

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hey, can you help me please ?

True or false ? Suggest a correction for false statements.
1. Photosynthesis allows the production of mineral materials from materials
organic matter drawn from the extracellular environment.
2. Without carbon dioxide, photosynthesis is impossible.
3. The plant performs photosynthesis to produce oxygen.
4. The root cells, unable to carry out photosynthesis for lack of light,
feed on the organic matter present in the soil.

Answers

Answer and Explanation:

1. False: Photosynthesis allows the production of organic matter from inorganic materials drawn from the extracellular environment.

2. True

3. False: The plant performs photosynthesis to produce glucose (a type of sugar) for energy and oxygen is a byproduct of this process.

4. True

What are the 2 bones of the forearm and their location?

Answers

Ulna and Radius. The ulna is located on the medial side of the forearm, and the radius is on the lateral side. These bones are attached to each other by an interosseous membrane.

The radius is shorter than the ulna and has a large distal end that joins with the carpal bones at the wrist. Its little proximal end joins with the humerus. The ulna's dimensions are reversed when compared to the radius because it has a large proximal end that articulates with the humerus and a tiny distal end.

The radius and ulna's structure, as well as the joints that connect them, allow the forearm and hand to pronate and supinate. Both bones are involved in joints and serve as points of attachment for multiple upper limb muscles that regulate the different movements of the upper limb. They are therefore crucial for the upper extremity's correct movement.

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how do the lung volumes that are used for soft to normal conversation compare, on average, to the lung volumes that are used for quiet tidal breathing?

Answers

How do the lung volumes that are used for soft to normal conversation compare, on average, to the lung volumes that are used for quiet tidal breathing.

Respiratory volumes are another name for lung volumes. It is the amount of gas in the lungs at any particular point in the respiratory cycle. The following are some examples of what you can do with your time. An adult male's total lung capacity is around 6 litres of air. The assessment of lung volumes is an essential component of the pulmonary function test.

These quantities vary according to respiratory depth, ethnicity, gender, age, body composition and some respiratory illnesses. Spirometry can measure several lung volumes, including tidal volume, inspiratory reserve volume, and expiratory reserve volume.

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Full Question: how do the lung volumes that are used for soft to normal conversation compare, on average, to the lung volumes that are used for r __ __ breathing?

when one walks into a cold room, exposed skin will experience

Answers

When a person walks into a cold room, exposed skin will experience a decrease in temperature, which can cause various physiological responses.

The body's first reaction is to constrict the blood vessels in the skin to reduce blood flow and prevent heat loss from the body. This vasoconstriction reduces the amount of warm blood flowing to the skin's surface, which helps to conserve heat and maintain core body temperature.

In addition to vasoconstriction, the body may also activate thermogenesis, which is the process of heat production. The body produces heat by increasing metabolic activity and shivering. Shivering generates heat by contracting and relaxing the muscles, which increases metabolic heat production.

The skin may also experience discomfort, such as stinging, itching, and numbness, due to the cold temperature. These sensations occur because cold temperatures can activate the nerves in the skin, which can send signals of discomfort to the brain.

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Consider a diploid cell that contains genes Y, R, and Z on separate chromosomes. If this cell undergoes meiosis, what is a possible genotype of a daughter cell if the parent cell had the genotype YyRRZz?

Answers

Answer:

YYRrZz

Explanation:

the. daughter contains all the genes

What are the passageways called that carry materials through cells?

Answers

Answer:

endoplasmic reticulum

during which phase of mitosis does the nuclear membrane reappeara. metaphase b. prophase c. anaphased. telophase

Answers

Answer:

The answer is telophase

The answer is telophase

The qnswer is Telophase

Striations, cylindrical cells, and multiple nuclei are observed in:
a. skeletal muscle only
b. cardiac muscle only
c. smooth muscle only
d. skeletal and cardiac muscles

Answers

Skeletal muscle is the only tissue where striae, cylindrical cells, and numerous nuclei are seen.

Are the cells of skeletal muscle cylindrical?

One cylindrical muscle cell makes up each skeletal muscle fiber. Hundreds, even thousands of muscle fibers may be bundled together and wrapped with connective tissue to form a single skeletal muscle. Each muscle is protected by a sheath of connective tissue called the epimysium.

Does heart muscle have striations?

Cardiac muscle is classified as striated muscle because, when viewed under the microscope, it exhibits a striated appearance that is nearly comparable to that of skeletal muscle. It also has several ultrastructural characteristics in common with skeletal muscle.

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What's the meaning of Kodon ?

Answers

DNA or RNA molecule that codes for a specific amino acid by means of a series of three subsequent nucleotides. Codons in particular are used to mark the start and finish of translation.

An RNA or DNA molecule that has a three-nucleotide sequence that codes for a particular amino acid.When and where translation should begin and end are indicated by codons.Start and stop codons are used at the beginning and conclusion of mRNA translation.The amino acid sequence in the protein encoded by a certain mRNA is determined by the codon sequence within.Codons are start and stop signals in addition to amino acids.Each mRNA codon is composed of three nearby nucleotides that base-pair with the three bases of a tRNA molecule carrying an amino acid.

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The atrial reflex is initiated when _____ in the atrial walls are stimulated by and increase in venous return

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The atrial reflex is initiated when stretch receptors, called atrial receptors, in the atrial walls are stimulated by an increase in venous return, which is in Option A, an increase in venous return occurs when there is an increase in the amount of blood returning to the heart.

What are atrial reflexes?

When the atrial receptors are stimulated, they send a signal to the brain, which stimulates the sympathetic nervous system to increase heart rate and cardiac output while maintaining adequate blood flow to the body's tissues and organs in response to the increase in venous return.

Hence, the atrial reflex is initiated when stretch receptors, called atrial receptors, in the atrial walls are stimulated by an increase in venous return, which is in Option A.

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The question is incomplete, the complete question is below

The atrial reflex is initiated when _____ in the atrial walls are stimulated by and increase in venous return

A)atrial receptors

B)ventricle receptors

The Ambystoma tigrinum and Ambystoma maculatum are 2 types of salamanders. Ambystoma represents which taxonomic level?

Answers

Answer: he presence of neotenic populations near those with large larvae has made it difficult to identify mole salamander species. The tiger salamander complex was previously considered a single species ranging from Canada to Mexico, falling under the name A. tigrinum. Despite differences in coloration and larvae, tiger salamanders were found throughout their unbroken range, which made it difficult to delineate subspecies, let alone elevate any populations to species status. In morphological terms, tiger salamanders are all very similar, with large heads, small eyes, and thick bodies. This is probably because tiger salamanders have the primitive morphology of mole salamanders. They are also the largest of the mole salamanders and have very large larvae. All populations have similar lifestyles, and their lifecycles are identical. However, when one looks at tiger salamander populations distant from each other, different species within this complex become apparent. The ranges of these potential species overlap, and hybridization occurs, blurring the lines between species.

Explanation:

Answer:ur mum

Explanation:

What are epithelial tissues 4 main functions?

Answers

Epithelial tissues are one of the four major types of animal tissues, and they perform a range of important functions in the body.

The four main functions of epithelial tissue are Protection: Epithelial tissues protect underlying structures from physical, chemical, and biological damage. For example, the skin is an epithelial tissue that protects the body from environmental damage. Absorption: Some epithelial tissues are specialized for absorbing substances from the environment.

Secretion: Many epithelial tissues produce and secrete substances such as mucus, hormones, and enzymes. For example, the epithelial cells in the pancreas secrete digestive enzymes.

Sensory reception: Some specialized epithelial tissues, such as those in the nose and tongue, contain sensory receptors that respond to stimuli from the environment, allowing us to smell and taste.

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when dmt or paramedics arrived in an emergency scene the emr should

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The EMR should always help the EMTs continue the care that they started when they or the paramedics arrive on the site of an emergency.

When you arrive at an emergency situation, you should park your car to minimise traffic congestion and help protect the area. The first thing you should do when you arrive at an emergency situation is scan the surroundings to ascertain the severity of the incident. Vital signs, the patient's condition when found, the organisation, and the staff who took over treatment. Since they are frequently the first to arrive, they should be the ones to assess whether it is safe to approach a scene.

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gene definition biology

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In biology, a gene is a unit of heredity that is passed from parent to offspring and contains the instructions for the development and function of an organism. Genes are made up of DNA (deoxyribonucleic acid) and are located on chromosomes in the nucleus of a cell.

The DNA sequence of a gene determines the order of amino acids in a protein, which in turn determines the structure and function of the protein. Proteins are essential molecules that perform a wide variety of functions in the body, such as catalyzing chemical reactions, transporting molecules, and providing structural support.

Some genes may also contain regulatory sequences that control the expression of other genes or the timing and location of gene expression during development. Mutations or changes in the DNA sequence of a gene can affect the function of the resulting protein or the regulation of other genes, and can lead to genetic disorders or diseases.

Overall, genes are the fundamental units of heredity and are responsible for the diversity of traits and characteristics observed in living organisms.

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A gene is a unit of heredity that is passed from parent to child and provides the instructions for an organism's development and function. Genes are made of DNA (deoxyribonucleic acid) and are found on chromosomes in a cell's nucleus.

The order of amino acids in a protein is determined by the DNA sequence of a gene, which in turn defines the protein's structure and function. Proteins are vital molecules in the body that conduct a wide range of jobs such as initiating chemical processes, transporting chemicals, and giving structural support.

Overall, genes are the fundamental units of heredity and are responsible for the diversity of traits and characteristics observed in living organisms.

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Several temperature-sensitive mutant strains of E. coli display various characteristics. Below are observations regarding DNA replication. Based on these characteristics predict which enzyme is being affected within each strain. Place the name of the relevant enzyme in the blank for each question.
a. Newly synthesized DNA contains many mismatched base pairs.
b. Okazaki fragments accumulate and DNA synthesis is never completed
c. Supercoiled strands are found to remain following replication, which is never completed

Answers

1. DNA polymerase 3 and or DNA polymerase 1.

There is no repair from by the DNA polymerase 3 and or DNA polymerase 1

2. DNA ligase.

It helps in linking of the fragments thus the absence of the ligase causes non linking of the okazaki fragments.

3. DNA gyrase.

The absence of the activity of gyrase enzyme will show as there is no opening of the ori regions gyrase helps in the opening of the supercoils.

The following are some of the things that you should know about. Enzymes are necessary for digestion, liver function, and many other things. Too much or too little of a certain enzyme might be harmful to one's health. Enzymes in our blood can also assist healthcare providers in the detection of injuries and disorders.

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Full Question: Several temperature-sensitive mutant strains of E. coli display various characteristics. Below are observations regarding DNA replication. Based on these characteristics predict which enzyme is being affected within each strain. Refer to the table of bacterial DNA replication enzymes (Table 12.4 from DNA Replication Lectures). Note: Place the name of the relevant enzyme in the blank for each question.

Question 1 (1 point) a. Newly synthesized DNA contains many mismatched base pairs.

Question 2 (1 point) b. Okazaki fragments accumulate and DNA synthesis is never completed.

Question 3 (1 point) c. Supercoiled strands are found to remain following replication, which is never completed.

Improvement of fine motor skills during middle and late childhood due to ? Boys. who outperform in gross motor skills involving large muscle activity?

Answers

Middle childhood is when gross motor abilities unite and advance, enabling children to move more quickly, jump higher, and have better coordination, such as while balancing on a balance beam. 8 decades previously, at the age of 16, achievement.

The development of the brain and experience gained throughout this stage of development are related to these increases in motor skills. There are two significant periods of brain growth in middle and late childhood. Between ages 6 and 8, there are noticeable increases in eye-hand coordination and fine motor skills. Play-based activities are the best technique to promote fine and or gross motor abilities in young children. Their bodies' upward and downward motions are followed as their motor abilities improve. As a result, your child will first be able to regulate the movements of their neck and head before moving on to their back.

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what type of mutation is responsible for new variations of a trait A. Missense B. Frameshift C. Both

Answers

Option C is Correct. Alleles may alter as a result of missense or frameshift mutations, resulting in differences in the characteristic.

Missense: A missense variant is a sort of substitution in which a nucleotide change causes the protein produced from the gene to have a different amino acid in place of one amino acid. The protein's functionality could be affected by the amino acid alteration.

The forms of mutations that result in new variations in the characteristic by swapping out the DNA's building blocks (nucleotides) include substitution, insertion, deletion, duplication, inversion, frameshift, repeat expansion, and deletion-insertion mutations. a genetic change in which the genetic code is changed by a single base pair substitution, resulting in the production of an amino acid that differs from the typical amino acid at that site.

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What is the science behind music ?

Answers

sound is produced with something that vibrates and those vibrations are brought to you're ear as sound waves.

And it's mathematical, varying in pitch, volume, tempo, and rhythm. The science of sound reminds us to stop, listen, and feel the vibration.

Charles Darwin was famous for his work on evolution by natural selection processes. Which of the follow was not one of the animals that he observed? Finches Horses Elephants Cats Tortoises

Answers

Charles Darwin observed all of the animals listed except for cats. Darwin famously studied the finches of the Galapagos Islands, where he observed variations in beak shape and size among the different species.

Darwin's theory was based on observations and evidence from his travels on the HMS Beagle, where he studied the flora, fauna, and geology of various regions of the world, including the Galapagos Islands. He also studied the fossils of horses and other extinct animals, which helped him develop his theory of evolution. Additionally, Darwin spent time observing and collecting data on the behavior and physical characteristics of elephants during his travels to Africa and South Asia. Finally, Darwin's famous study of the giant tortoises of the Galapagos Islands helped him understand the mechanisms of evolution by natural selection.

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What are the 2 divisions of the peripheral nervous system?

Answers

The nervous system has two real parts: The focal nervous system is formed of the cerebrum and spinal line. The rim sensory system is formed of nerves that ray off from the spinal cue and try out to all parts of the body.

The fringe nervous system is partitioned into The substantial sensory system - which controls predominantly intentional developments of the body. Autonomic sensory system - controls for the most part compulsory developments of the body like a heartbeat, breath, and so on.

The PNS has two fundamental divisions, the substantial framework that controls intentional reactions of the body, and the autonomic framework that directs the compulsory reactions of the body.

The efferent division of the PNS can be partitioned into two parts - the autonomic sensory system and the substantial sensory system.

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what was the purpose of the framers granting congress the power to tax? Given (x 7)2 = 36, select the values of x. x = 13 x = 1 x = 29 x = 42 when native americans first encountered europeans, what led to the european diseases being so deadly? after a cardiac catheterization, the nurse monitors the child's fluid balance closely based on the understanding that: which brucella species has positive h2s production and may or may not need co2 for growth? Respondents are asked to choose a number corresponding to how much they agree in --- questions. Respondents can provide as much or as little information as they would like in ---questions, while --- questions ask people to choose between two or more options.negatively wordedLikert scaleforced-choiceopen-ended Multi-part question for my lab that I just can't figure out. Can you please give me an explanation to all steps within this problem.A. Calculate the thickness of the monolayer assuming that the volume of the monolayer is 7.43106 mL and the diameter of the watch glass is 5 cm.B.B. Determine the number of moles of oleic acid in the monolayer. Assume the number of grams of oleic acid in the monolayer is 7.52106 g .C. Calculate the surface area of one molecule if we assume the molecule is shaped like a cylinder that the hight is 10x larger than the radius.D. Determine the area of the surface covered by the molecules assuming they have a circular surface which at most can cover 90.6%. Fill The Blank! species that retain fertilized eggs internally, nourish the embryo with a yolk, and give birth to live young are said to be _______. which of the following initializer lists could replace /*missing code*/ so that the code segment works as intended? What intermolecular forces are present in both molecules of CHCHOH and CHCHNH?A) Dispersion forces, dipole-dipole forces, and hydrogen bonding.B) Dipole-dipole forces only.C) Dipole-dipole forces and hydrogen bonding.D) Dispersion forces and dipole-dipole forces Compare the normal force that the seat exerts on you to the force that earth exerts on you when you are passing the bottom of the loop. which of the following will result in only all the items in list being printed to the console if placed where the program reads and the program is run? The "individual mandate" of the Affordable Care Act refers to A. the requirement that Medicare cover all individuals living in the United States by 2014. B. the requirement that health insurance companies accept all applicants, regardless of preexisting conditions. C. the requirement that uninsured individuals purchase health insurance. What is the difference between premature atrial contractions and premature ventricular contractions? which rule can be used to correct programers What are data warehouses and data marts and how are they used? six sigma advocates improving processes through reducing variation. T/F how were the spanish revolutions shaped by the american, french, and haitian revolutions? Because of their strong bodies and immune systems, athletes are not affected by air pollution when exercising.truefalse the most important gaseous element to accumulate in earth's atmosphere, which had to await the evolution of photosynthesis in order to exceed its loss to space, is ______. multiple choice question.