Biology High School

Help :))) I’m probably gonna make brainliest

Answers

Answer 1

Answer:

the answer is A

Explanation:

Answer 2

Answer: Its A ( active sites )

Explanation:

Related Questions

When Christopher Columbus came to the Americas, he randomly chose 3 chickens from Spain to bring along. These 3 chickens were the only chickens to breed
in the Americas for hundreds of years. Which term below does this BEST represent?
A. Natural Selection
B. Bottleneck Effect
C. Hardy Weinberg Equilibrium
D. Founder's Effect

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Answer:

A

EXPLANATION

A ph ______ than 7 is acidic because they have more _____ ions than ______ ions.

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Answer:

A ph base less than 7 is acidic they have more h30+ ions sorry that all I know

How are the diverse living organisms within a biome dependent upon each other and the nonliving parts of their environment? Give specific examples.

I NEED HELP ASAP!!!!!!! ILL MARK YOU AS BRAINLIEST!

Answers

An example that shows how organisms are dependent on each other would using a food chain as an example.
• mouse eat grass and drink water ( which is nonliving)
• mouse gets eaten by fox
• then fox then eaten by coyote and the cycle continues
However is one of these organisms have low population it will be difficult for the others. For example if there is a low population of coyotes then the fox population over populate same goes for if fox are low in population then the mouses become over populated hence diseases could spread from the mouses. The organisms must keep each other in check

Help me on question 5 please!!

Answers

Hello, I believe this is the answer;

After 2 half-lives: 1000 atoms.

After 4 half-lives: 250 atoms.

Hope this helps :)

¿Que celula está compuesta por tres partes importantes que son la membrana celular, el citoplasma y el núcleo celula?

Answers

Answer:

Células eucarióticas

Explanation:

Todas las células poseen membrana celular, encargada de la protección de la célula de agentes externos a ella, y del intercambio de sustancias entre el interior y el exterior celular, entre otras funciones.El interior de la célula eucariótica tiene un citoplasma con organelas y citoesqueleto. Las organelas tambien estan rodeadas por membranas y cumplen diversas fnciones cada una, que se acoplan para el correcto funcionamiento de la célula. Finalmente, a diferencia de las céllas procariotas, las eucariotas tienen un núcleo que protege el material genético de la célula. En núcleo tiene una doble membrana que lo separa del citoplasma.

Unarected
Umected
daughter
Carner
daughter
Anected
son
In humans, as well as in many other animals and some plants, the sex of the individual is determined by sex chromosomes.
The sex chromosomes are one pair of non-homologous chromosomes. XX represents a female, while XY represents a male
When a gene for a specific trait is attached to the X or Y chromosome, we say it is sex-Linked, and when it is attached to the X
chromosome, we say it is X-linked. Alleles for these linked traits, such as hemophilia on color blindness, crosses, may be
recessive or dominant
This is one possible cross (above) for the X-linked condition known as hemophilia. Which pair of parents is most likely to have a
hemophiliac daughter?
Time
Remaining
00:06:49
-
carrier mother and unaffected father
5
carrer mother and hemophiliac father
opac mother and a carrier father

Answers

Answer:

Tbh i have that question too

Explanation:

PLEASE HELP ME!!!!!

What is the relationship between mutation, the cell cycle, and cancer? Select all statements that apply.

A. Mutated genes typically allow cells to respond to checkpoint proteins that halt the cell cycle, thus avoiding formation of tumors.

B. As a result of unregulated cell cycles, cells may become cancerous, meaning that the cells grow and divide uncontrollably.

C. Cancerous cells may form malignant tumors that invade and destroy surrounding healthy tissue.

D. Mutated, defective genes may cause cells to become unable to respond to signals that regulate the cell cyle

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Answer:

i think its D :)

Explanation:

TRUE OR FALSE
1.Body covering of animal such as fur,feather,and hair are used for protection
2.land animals have gills for breathing.
3.Worms breath through their skin.
4.all land Animals have two Pairs of legs.
5.The elephant Has thick skin to prevent injuries from enemies.

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Answer:

1.true

2.true

3.true

4.false

5.true

Explain how sulfur mining affects plant life.

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Although the landscape shows a certain ability to persist, underground mining activity has caused some effects such as ground fissures (cracking), disturbance of the vegetation community and damage to strata.

Surface mining destroys all plant life in the area the mine occupies. Plants living in the area where the surface mine is to be located are removed. After the surface mine is no longer productive, plants may eventually return to the area, but typically some human efforts at reclamation are required to restore the environment to some level of productivity.

Please mark brainliest

Why is it important that courts create the expectation that business will be
conducted fairly?

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Finally courts create expectations for future actions. This is very important if you want to do business with someone. If you know that you'll be punished for cheating a potential business client you're less likely to do it.

what are the two biggest planets on earth

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Answer:

️ ️

Explanation:

Which of the following statements about Newton's second law is false?
A. The acceleration of an object is directly proportional to the net force applied on the object.
B. The acceleration of an object experiencing a constant net force is inversely proportional to its mass.
C. Objects with a small inertia are harder to accelerate than objects with a large inertia.
D. Increasing the net force applied to an object increases the acceleration of the object.

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Answer:

C. Objects with a small inertia are harder to accelerate than objects with a large inertia.

What cells are in the Digestive system

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Answer: Mucous cells: secrete an alkaline mucus that protects the epithelium against shear stress and acid.

Parietal cells: secrete hydrochloric acid.

Chief cells: secrete pepsin, a proteolytic enzyme.

Explanation:

What is the effect of inputting stem cells instead of body cells into the original system?

Answers

Explanation:

Stem cell research indicates that s.cells are cells that are not fully developed; in turn if researchers inject a patient with type 1 diabetes into the pancreas the result is that the pancreas produces it's own insulin eliminating the chances of spikes in the blood sugars of the patient & also long term effects of high blood sugars that effect all vital organs & nervous system.

Researchers were also using stem cells to limbs that were amputated or damaged resulting in the limb regenerating itself.

I have seen a mouse that had a human ear attached to its body.

Researchers were ordered by our government to cease the experiments because pharmaceutical companies were making more $$ on medicines to supposedly help diabetics or veterans to live a normal life..

Which kind of rock would most likely form from the process shown in the picture? HELPPP !!

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Answer:

Explanation:

Answer: B

you were correct :) it's sedimentary

sedimentary rocks are created by erosion, weathering, dissolution, precipitation, and lithification

What theories of intelligence relies on the sensitivity to other people’s feelings and the ability to respond to them?

A. Emotional Intelligence by Daniel Goleman and Gardner's Theory of Multiple Intelligences

B. Emotional Intelligence by Daniel Goleman

C. Gardner's Theory of Multiple Intelligences

D. Neither

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Answer:

Explanation:

1) Which term describes the circular or bowl-shaped marks in surfaces caused by the impact of a celestial object?
a) Marias
b) Asteroids
c) Craters
d) Orbits

Answers

craters. pretty sure haha

C: craters

Hope it’s right :)

what is dna ? and what is the purpose of dna

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Answer:

Deoxyribonucleic acid (DNA) is a nucleic acid that contains the genetic instructions for the development and function of living things. All known cellular life and some viruses contain DNA. The main role of DNA in the cell is the long-term storage of information.

Explanation:

-Eijiro <3

First, it has to be able to make copies of itself because you're making new cells all the time and your cells have to have a copy of your DNA so it has to do what we call replication.

It also has to store all the information about your body as far as your body chemistry, your proteins, your amino acids, and all the things that make you.

One more very important job of DNA is that it's responsible for this process called protein synthesis which is the process in which cells make proteins. So every piece of your body from your fingernails, your eyeballs, and many other things are made up of proteins, proteins are the building blocks of you and the DNA determines the shape and function of your proteins. You think of DNA as a set of instructions on how to make the proteins that make you.

is such a thing possible?

Answers

Answer:

Wait- so this bear can smell me ( ಠ U ಠ )

Explanation: ●_●

Answer:

PFFFFFT ok then

Explanation:

^﹏^ ~juno

Positive feedback is a control system that sends a signal to ________ a response. Please don't give me any links answer only if you know the answer.

Answers

Positive feedback is a control system that sends a signal to ( increase) a response.

75 points to the person marked brainiest!!!

Read the following scenario and student explanations. Then, respond to the following questions.

A 7th grade teacher had students construct an explanation comparing and contrasting Plants and Fungi. The explanations of two students are below.

Student A: Plants and fungi are similar in that organisms in both kingdoms have the following characteristics: grow from the ground, have a nucleus, are unicellular and multicellular, and have a cell wall. However, they differ because plants can make their own food, but fungi cannot.

Student B: Plants and fungi have some characteristics in common such as being multicellular, having a nucleus and a cell wall. But, fungi are different from plants because they get their nutrients from other organisms, but plants make glucose as their food.

Which student’s explanation is the least accurate?

Student ______________

How would you change this student’s explanation to make it more accurate? Write at least five sentences.

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b is the it.........................

Please help if you answer correctly i will give brainliest

Answers

Answer:

1) Chicken: Codominance

2) Zebra: Independent assortment

3) Flowers: Incomplete dominance

4) Dalmatian: Law of segregation

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Which statement about the structure of DNA is NOT true?

Long strands of DNA are twisted in the form of a double helix.
Long strands of DNA are twisted in the form of a double helix.

DNA contains four different nitrogen bases including adenine, guanine, cytosine, and uracil.
DNA contains four different nitrogen bases including adenine, guanine, cytosine, and uracil.

DNA is made of linked nucleotides which are each made of a sugar, a phosphate and a nitrogen base.
DNA is made of linked nucleotides which are each made of a sugar, a phosphate and a nitrogen base.

DNA consists of two strands joined together by complementary base pairing.

Answers

Answer:

DNA contains four different nitrogen bases including adenine, guanine, cytosine, and uracil.

Uracil is in RNA not DNA

Answer:

DNA consists of two strands joined together by complementary base pairing.

Do you think a solar furnace could work well where you live?

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Answer:

i thank we could use one

Explanation:because we don't really have cold weather in okc

hope it helps ☺

Name 3 BIOTIC things in this photo of the ecosystem. PLEASE HELP

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Answer:

3 biotic things in the above photo are-

AnimalsBirdsPlants

The process by which a cell divides into two daughter cells is called

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Answer:

Mitosis.............

Answer: Mitosis

Explanation:

Trust me on this, i´m taking honors biology this year, 1 have 95.96% no cap.

HELP ME!!!

Complete the Food Web
(Add the arrows to show the transfer of energy)

Answers

The mice to grass
The bunny to grass
The snake to mice
The eagle to snake
I think

Grass is eaten by the mouse and the bunny. The mouse, snake and the bunny can be eaten by the eagle. And the mouse can be eaten by the snake.

Question 4 (1 point)
Low-mass main sequence stars often exceed the Chandrasekhar Limit
O True
O False

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I am going to take a guess based off of my earth science knowledge and say it is false. Sorry if I'm wrong.

What are disadvantages of the "Aoudad"?
PLEASE ANSWER ASAP!!

Answers

Answer:

Anecdotal reports suggest aoudad out compete native big game species for food, water, and cover as well as act as a disease reservoir on Texas landscapes. If significant overlap for resources and space are occurring among aoudad, desert bighorn and mule deer, aoudad could outcompete and outgrow native populations.

Explanation:

Aoudad are a hardy desert sheep, native to the coastal and some inland mountains of northern Africa. While considered vulnerable in their native ranges, aoudad are abundant in the mountains of the Trans-Pecos. Little is known about their ecology in their newfound ranges, though considerable evidence suggests that they are susceptible to numerous diseases which affects native wildlife.

what is a number n3=512

Answers

Answer:

Roughly n = 171

Explanation:

512/3 = 170.666666667

the round it to the nearest tenth which is 171, So N is roughly 171

Hope this helped

Explanation:

Given

n³ = 512

Putting cube root on both sides we get

³√n³ = ³√8³

Therefore n = 8

Hope it helps :)

Other Questions

The width if a rectangle is 4ft and the length is unkown. If the area is the expression 12x + 24 what is the unkown length? Pls someone do this ASAP. I got the text and . Ill give Brainliest!!!!!!Question 1 Part AHow should the sentence "I'm highly honored! be interpreted by the reader?"oh, indeed! I'm highly honored!" (paragraph 27)A. It should be read as an ironic statement because Richard Kennedy is not being sincere.B. It should be taken literally because Richard Kennedy is touched by the doctor's reassuranceC. It should be seen a humorous because Richard Kennedy is trying to make the doctor laugh.D. It should be regarded as an exaggeration because Richard Kennedy is only slightly honoredPart B Select the detail from the passage that supports the answer in Part AA. "holding out the copy of the Daily Telegraph"B. "the gallant scot gave way to a genuine explosion of wrathC. "the Scotchman gave a leap that a wild goat would not have been ashamed of"D. "stood speechless with amazement"2. What is the meaning of the word conceive as it is used in this sentence from the passage?"to prevent the greatest piece of folly that ever was conceived." (paragraph 17)A. To understand clearlyB. to develop an ideaC. to have an opinionD. to begin or originate3. How does the author develop a central idea of the passage in paragraphs 1 through 5? A. By explaining the differenced between Kennedy and Ferguson, the author develops the idea that they were once much more alikeB. By describing the early friendship between Kennedy and Ferguson, the author develops the idea that they were once much more alikeC. By comparing and contrasting Kennedy and Ferguson, the author develops the ideas that Kennedy worries about Ferguson being in danger.D. By telling the history of Kennedy and Ferguson, the author develops the idea that they have grown tired of each other.4. A bark is a small ship. what does the author mean to tie up his bark for life?"So, Kennedy besought the doctor to tie up his bark for life, having done enough for science, and to much for the gratitude of men." (paragraph 6)A. To pun an end to his explorations.B. to stop traveling by boatC. to halt his experiments on transportationD. To tie his boat more securely to the dock. Use the scenario below to answer the following questionJerimiah and Nicko were discussing how well a vehicle uses its energy. They add a gallon of gasoline to the vehicle and observe the vehicle as their friend drives it in a circle around them. Jerimiah and Nicko hear the sound of the running engine, feel heat coming off of the exhaust and off the engine, and can see the vehicle move around them. After doing calculations they realize the vehicle did not travel nearly as far as they thought it would when it used the gallon of gasoline. Jerimiah claims that the energy must have been destroyed during its use, which is why they both heard the engine noises and felt the heat coming off. Nicko claims that the energy could not have been destroyed, but cannot determine what happened to all of the energy. What can Nicko say that will explain why the energy was not destroyed during their test? HELPPPP PLEASEEEEEEEEEEE! will mark brainiest What is the most significant limitation of this document for a reader trying to decide if the war in Vietnam was justified?A) It does not include many facts or details about the conflict in Vietnam.B) It does not provide background or history about communism in Vietnam.C)It was created to persuade people, not to provide an objective point of view. D)It was created to tell about deploying troops in general, but not in Vietnam specifically. According to the map, Christians won backA) areas from south to north.B) the peninsula from west to east.C) the peninsula from north to south.D) coastal areas first. What process will the cell use to make viral proteins? 7. A strong acid has a pH ofA) 0B) 6C) 7D) 14 Which one of the following does not have its outer orbit full?a. argonb. neonc. kryptond. lithium A square has an area of 36 m2. The square is scaled in such a way that its area is increased by 28 m2. What is the approximate factor by which the length of the side of the square is increased? 100 grams of liquid iron is put in liquid water when is equilibrium reached GUESS THE SONGDon't cry, snowman, not in front of meWho'll catch your tears if you can't catch me, darlingIf you can't catch me, darlingDon't cry, snowman, don't leave me this wayA puddle of water can't hold me close, babyCan't hold me close, babyI want you to know that I'm never leaving'Cause I'm Mrs. Snow, 'til death we'll be freezingYeah, you are my home, my home for all seasonsSo come on, let's goLet's go below zero and hide from the sunI love you forever where we'll have some funYes, let's hit the North Pole and live happilyPlease don't cry no tears now, it's Christmas, babyMy snowman and meMy snowman and meBabyDon't cry, snowman, don't you fear the sunWho'll carry me without legs to run, honeyWithout legs to run, honeyDon't cry, snowman, don't you shed a tearWho'll hear my secrets if you don't have ears, babyIf you don't have ears, babyI want you to know that I'm never leaving'Cause I'm Mrs. Snow, 'til death we'll be freezingYeah, you are my home, my home for all seasonsSo come on, let's goLet's go below zero and hide from the sunI love you forever where we'll have some funYes, let's hit the North Pole and live happilyPlease don't cry no tears now, it's Christmas, babyMy snowman and meMy snowman and meBaby who is this I will give 20 points If Marss atmosphere were 100% oxygen, would that make it like Earths?Yes; Earths atmosphere is mostly oxygen.Yes; the amount of oxygen in Earths atmosphere changes.No; Earths atmosphere is mostly nitrogen.No; Earths atmosphere is all carbon dioxide. If more reactants are used in a chemical reaction, more products will beproduced. This is because *1 pointMore reactants have more atoms to react to form more productsMore reactants take up the same volumeToo many products can slow down the reactionMore reactants cause the reaction to heat up 3. Step one of laying your baby down is to- Which rule describes why these triangles are congruent? please help with this is boiling water in a kettle on a stove kinetic or potential energy? PLS HELP HELP PLSZZZZZ 4. True or False: In a parlor grand piano the strings are parallel to the floor.O TrueFalseQuestion 5 (1 point)5. True or False: A concert grand piano is smaller than a parlor grand piano.TrueO FalseQuestion 6 (1 point)6. True or False: A grand piano has a better tone quality than an upright piano.TrueO False