the sequence of the bases in DNA is most important for which of the following?

A. allowing the DNA to have the shape necessary for replication.

B. preventing mutations from occurring during DNA replication

C. helping from the sugar-phosphate backbone of DNA molecules.

D. providing the instructions for the traits of an organism.

Answers

Answer 1

Answer:

D. providing the instructions for the traits of an organism

Explanation:

It can't be A because RNA is used for replication not DNA

It can't be B because mistakes in the RNA are what causes mutation.

It can't be C because sugar phosphate wouldn't be in the nucleus.

It has to be D because that is the purpose in DNA is to give instructions to the cell


Related Questions

Wind, humidity, and rocks are all ____________________in a terrestrial ecosystem.

Answers

Answer:

Abiotic factors

Explanation:

Abiotic factors in an ecosystem this is because they are not alive.

Individuals tend to make decisions with the elimination-by-aspects strategy as choices become more simple. Please select the best answer from the choices provided OT o F​

Answers

Answer:

false

Explanation:

hope this helps :)

It is false that individuals tend to make decisions with the elimination-by-aspects strategy as choices become more simple.

What is decision making?

The process of making choices by identifying a decision, gathering information, and evaluating alternative resolutions is known as decision making.

By organizing relevant information and defining alternatives, a step-by-step decision-making process can help you make more deliberate, thoughtful decisions.

The significance of decision making is found in how it assists you in choosing between various options.

Before making a decision, it is necessary to collect all available information and weigh its pros and cons. It is critical to concentrate on steps that can assist in making sound decisions.

The ability to choose between two or more alternatives in order to achieve the best result in the shortest amount of time.

Thus, the given statement is false.

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I put Biology but it is actually Astronomy.

Drag each tile to the correct box. Not all tiles will be used.

The presence of liquid water on Earth is an important factor in moderating the planet’s temperature. Place the tiles in the correct order to explain how water regulates the planet’s temperature.

1. Heat released by water prevents Earth from freezing at night.

2. Daytime temperature remain moderate.

3. Water absorbs solar radiation during the day.

4. Water absorbs heat from the land during the day.

5. At night, water releases heat.

What is the correct order?


**please help me im stuck thx**

Answers

Answer:

It goes in order like this:

1. Water absorbs solar radiation during the day.

2. Daytime temperatures remain moderate.

3. At night, water releases heat.

4. Heat released by water prevents Earth from freezing at night.

I hope this helps! :)

The correct order to explain how water regulates the planet’s temperature is as follows:

Water absorbs solar radiation during the day.Daytime temperatures remain moderate.At night, water releases heat.The Heat released by water prevents Earth from freezing at night.

What is Solar radiation?

Solar radiation may be defined as a type of electromagnetic radiation which is constantly emitted from the sun. Such type of radiation can be captured and transformed into useful forms of energy, such as heat and electricity through the utilization a variety of technologies.

The process of regulating the temperature initiates with the absorption of solar radiation during the daytime, due to this, the temperature of the daytime remains moderate.

This absorbed radiation at night time liberates heat. This liberated heat at night prevents the water to freeze for this specific duration.

Therefore, the correct order to explain how water regulates the planet’s temperature is briefly mentioned above.

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Which system of units is used by only a small number of countries in the
world, including the U.S.?

Answers

English system is used by the US.

EXPLAIN Make a claim about the affect urbanization has on
biodiversity. Does urbanization always decrease biodiversity? Use
evidence to support your claim and explain your reasoning. Address
the following questions in your answers
• What are the main factors that lead to biodiversity loss in urban
areas?
• How is the size of a habitat related to its biodiversity and its stability?
• Can an ecosystem in an urban area ever return to its previous state?

Answers

Answer:

Urbanization decreases biodiversity. Land development reduces the size of habitats and affects the availability of resources. Larger habitats have a greater potential for biodiversity. If some of the natural habitat is retained, the impact of urbanization may not be as destructive. Assuming human development and its resulting pollution aren’t too extensive, an abandoned urban area could return to its previous ecosystem.

Explanation:

It is found that urbanization affects the biodiversity and the relationship between them is not linear as with the increase in urbanization the area of forest keeps on decreasing which reduces the natural habitat of many species and lead to their extinction.

What affects biodiversity?

Biodiversity of an area is the total number of living organisms (species) living in a particular area. Most of the biodiversity are found in the forests as these are the natural habitats of many animal species.

The ecological studies conducted on the urbanization and biodiversity have found that the urbanization generally shows a negative impact on the biodiversity levels of an area. The relationship between biodiversity and urbanization is not always a linear relation. As the area of urban citied increases, the area of forest decreases which lead to extinction of many important species.

The forests are the natural habitat of animals, as the natural habitat decreases the biodiversity of an area also decreases which affects the stability of the forest.

An ecosystem in an urban area can be returned to a biodiversity-rich area by introducing species and making the habitat more favorable for them.

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What sort of overall charge will this atom of phosphorus have?

Answers

Answer:

negative

Explanation:

Tha last shell has 5 in its valency

It needs to gain in order to reach a full outer shell

True or false: Large molecules called monomers are made of smaller subunits called polymers. A True B False​

Answers

Answer: True!

Reason: Because monomers are long chains of reapeating subuints in Polymers

The statement, large molecules called monomers are made of smaller sub-units called polymers is false.

Polymers are macromolecules formed by agglomeration of small molecules called monomers. Monomers are very small molecules which can join together to form long chains.

The subunits of polymers are monomers. Hence, the statement, large molecules called monomers are made of smaller sub-units called polymers is false.

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How many different types of substrates can enzymes react with?

Answers

Answer:

In some reactions, a single-reactant substrate is broken down into multiple products. In others, two substrates may come together to create one larger molecule

Explanation:

Featured snippet from the web:
There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. In some reactions, a single-reactant substrate is broken down into multiple products. In others, two substrates may come together to create one larger molecule.

how many kinds of dna is in a nucleotide molecule?

Answers

Answer:

four

Explanation:

Answer:

Because there are four naturally occurring nitrogenous bases, there are four different types of DNA nucleotides: adenine (A), thymine (T), guanine (G), and cytosine (C)

you go out to dinner with your best friend. during dinner you consume the following meal: spinach green with sunflower seeds, a Dr. Pepper and a piece of unbuttered french bread. identify the biological molecules that would likely be present and what would they be processed into after

Answers

Answer:

The biology Molecules that will.be present in what she consumed are Carbohydrates from unbuttered bread, vitamins green spinach, Fat and oil or lipids from sunflower seeds, proteins...

The Carbohydrates is processed into glucose, proteins is processed into amino acids, lipids is processed into fatty acids and glycerol.

Explanation:

From the food consumed, The biology Molecules that will.be present in what she consumed are Carbohydrates from unbuttered bread, green spinach contains vitamins like vitamin K, vitamin A, vitamin C, vitamin B12 , minerals like magnesium, iron, Fat and oil or lipids from sunflower seeds, proteins...

The Carbohydrates is processed into glucose after enzymes like salivary amylase acts on it from the chewing and in the stomach which produces glucose which makes it easily absorbable , proteins is processed into amino acids by the activity of hydrochloric acids and protease that processed it into amino acids, lipids is processed into fatty acids and glycerol by the activities of the enzymes lipase.

The minerals and vitamins present are in a way they can be absorbed.

The molecules that will be present in the foods shown above would be sugar, carbohydrates, lipids, fiber, vitamins, calcium, phosphorus, potassium, proteins, and magnesium.

We can arrive at this answer because:

French bread will supply the body with carbohydrates. These carbohydrates will be turned into sugars, mainly glucose.The proteins present in spinach will be transformed into amino acids that will be used in the production of other proteins.The lipids present in sunflower seeds will be transformed into fatty acids, glycerol, and fat.The calcium present in spinach will be absorbed by the bones.Vitamins, phosphorus, and potassium will be broken down and dissolved in the bloodstream.Fiber will be metabolized by the intestine.

Based on this, we can say that proper nutrition is important because it promotes essential molecules for the functioning of the body.

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Both photosynthesis and cellular respiration are part of the carbon cycle. Which statement best compares these two processes? Both release carbon dioxide as waste. Both provide organisms with usable energy. Both add bacteria to the soil. Both require fixation in order to convert molecules.

Answers

Answer:

Both provide organisms with usable energy.

Explanation:

Both photosynthesis and cellular respiration, a component of the carbon cycle provides an organism with usable energy.

Photosynthesis is the process whereby green plants manufacture their food using carbon dioxide and water using sunlight to produce energy rich glucose and oxygen gas as a by-product.

During cellular respiration is an oxygen driven aerobic process in which organisms breaks down glucose to produce energy rich ATP.

Both processes furnishes an organism with energy in the end. Although, photosynthesis is an energy building process, cellular respiration breaks down materials to liberate energy. This energy is used by both plants and animals for their living activities.

Therefore, photosynthesis and cellular respiration provides an organism with usable energy.

Answer:

The answer is B

Explanation:

An energy-rich organic compound needed by organisms is:
(1) water
(2) oxygen
(3) salt
(4) glucose

Answers

Answer: (4) glucose

The fossils of a few organisms are shown below. The first image is a bird, the second image is a dinosaur, and the third image is an Archaeopteryx. The dinosaur fossils were obtained from the lower sedimentary layer, and Archaeopteryx was found above it. The fossils of the bird were found on the topmost layer, which suggests that they’re the_____ . This information also suggests that Archaeopteryx _______.
-21 POINTS-

Answers

Answer:

They're the Youngest. This information also suggests that Archaeopteryx was once thought to be the oldest known fossil bird.

Explanation:

Hope this helps.

Based on the principle of superposition, we can conclude that the topmost layer is the youngest. Hence, the fossil of birds is the youngest, while Archaeopteryx is younger than dinosaur fossil.

According to the principle of superposition, sedimentary deposits are layered such that, the oldest layer is at the bottom and the youngest is the topmost layer.

Hence, dinosaur fossil are the oldest, followed by Archaeopteryx, then birds.

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Four children pull on the same stuffed toy at the same
time, yet there is no net force on the toy. How is this
possible?

Answers

Answer:

The forces the children are exerting on the object balanced one another.

Explanation:

Equal forces acting on an object in opposite directions.

Hope this helps!

Answer:

Sample Response: Forces are either positive or negative vectors, depending on the direction in which the force is acting. The net force is the sum of all of the forces acting on an object. If the children pull on the toy with the same force in opposite directions, the forces will be perfectly balanced and cancel out, leaving a net force of zero.

Explanation: :)

if coral reef continue to die off how do you think that would affect specialist species such as butterfly fish overtime?​

Answers

Answer:

If coral reefs continue to die off, I think it would have a huge impact on specialist species such as the Butterfly Fish overtime. If there are less reefs for fish to call home, that leaves less hiding places from predators, less food for such creatures, and higher risk of extinction.

Suggest an experiment that could be used to determine the function of the proteins in the
plasma membrane.
HELP ASAP PLEASE!! WILL MARK BRAINLIST TO WHO FIRST ANSWERS

Answers

proteins in the plasma membranes help aid in the formation of several thihngs like muscles, hair, and amino acids which is made from transcriiption of the RNA from the DNA

Large complicated molecules crucial for cell construction and function are known as proteins. They are made up of various amino acids connected by the peptide bonds.

They are an important element of the cell layer as they carry nutrients across the membrane.

To find the function of membrane proteins tests like fluorescence recovery following photobleaching can be used to determine the mobility of the proteins.

Another method of nitrocellulose blots treatment by glutaraldehyde can be employed.

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water freely enters and leaves cells through channels by membrane proteins by

Answers

Answer:

Your answer is Osmosis

Either by protein channels or by sliding through the lipid tails of the membrane itself, water may also travel easily through the cell membrane of all cells.

Which molecules would REQUIRE a channel or transport protein to cross the cell membrane?
A) CO2
B)H2O
C)k+
D)O2

Answers

C) K ( potassium)

Explanation:
Small non-charged molecules like CO2, H2O, O2 can pass through the membrane freely.
But others such as K+ require specific potassium bumps throughout the membrane. Which acts to transport Na+ and K+ cross the membrane.

What can help a scientist identify any object in a group of objects? O the object's size the object's colors O the object's characteristics O the object's shape Mark this and return Save and Exit Next Subinit​

Answers

Answer:

c

Explanation:

took the test

Answer:

C(the object's characteristics)

Explanation:

Does a frog eat a chameleon ?

Answers

Answer:

Frog cannot eat a chameleon, due to it's tongue size and body structure, on the other hand chameleon can eat frog due to its coiled tongue, it can eat small sized frogs.

Does a toucan eat a frog ?

Answers

Yes they do, look at the image.

Answer:

Explanation

toucans take delight in eating the eggs of smaller birds, small juicy insects, tree frogs and reptiles including lizards and snakes.

the tallest mountain of earth are in mountain range, which is made by two continental plates converging

Answers

Answer: The Himalayas

Explanation: The Himalayas are the world's tallest mountains. They are forming as two continents collide. The Appalachian Mountains are the remnants of a larger mountain range.

Viruses are the smallest living organisms. True or false

Answers

Answer:

I believe it's true.

Answer:

true

Explanation:

viruses are an living organism and appear to be the smallest living organisms compared to any other organisms .

Which field is not a branch of biology?

Answers

Answer:

Computer science ig

Explanation:

Computer science

Good Luck!

How would you slow a herd down

Answers

If its a herd of caddle or bulls, Somone on a horse would be riding next to the herd slowing turning the herd back to where they belong

Answer:

capture the leader of the herd, or cut them off.

Explanation:

the herd will follow their leader, so if you control the leader then you control the heard; if the herd doesn't have a leader or you cannot control the leader, then cut them off by blocking their way until they are going in the direction you want them to or have stopped.

Which piece of evidence suggests that Africa and South America formed Gondwanaland 200 million years ago? coal fields a shared ocean folded mountains land formations created by glaciers

Answers

Answer:

C, Folded Mountains

Explanation:

your welcome

Answer:

folded mountains

Explanation:

A plant is moved from direct sunlight and placed into complete darkness.
Which structure in the plant's cells would be most affected by this change

Answers

The chloroplast would be most effected because the chloroplast carries out photosynthesis.

Can you find the atomic number of an element on the periodic table?

Answers

Answer:

yes!

Explanation:

hi, the atomic number of an element is usually right above the element symbol on the periodic table, and represents the amount of protons in the atom.

-The analysis of data gathered during a particular experiment is necessary in
order to
*

Answers

Answer:

arrive at a conclusion

Explanation:

The analysis of data gathered during a particular experiment is necessary in order to arrive at a conclusion that will address the aim of the experiment.

Without data analysis, valid conclusions about the experiment cannot be made and what the experimenter would have is just raw data that cannot say or answer anything about the experiment.

The data collected from experiments can be analyzed in two ways:

Descriptive data analysis Inferential data analysis

In descriptive data analysis, the collected data is summarized, arranged, or described in such a way that a pattern can be seen at a glance. It includes tables, charts, histograms, etc.

In inferential data analysis, the collected data is treated in such a way that an inference can be arrived at based on the study. This includes testing for a significant difference between means, testing for the goodness of fits, correlations, etc.

wrinkled seeds show up in the F2 Generacion even though they were not present in the F1 generations

Answers

Answer:

It could have been the recessive gene showing up in F2.

Explanation:

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PLEASE HELP QUICKLY: (FIRST ANSWER GETS BRAINLIEST)Read this stanza from The Road Not Taken. What does the speaker predict? I shall be telling this with a sighSomewhere ages and ages hence:Two roads diverged in a wood, and II took the one less traveled by,And that has made all the difference.That his life will be better after taking the less travelled roadThat he will forget all about his decisionThat he will remember this moment and tell about it identify the strength and weaknesses of the articles of confederation Jeff hikes 0.5 mile every 0.25 hour or 25 minutes. How many miles does Jeff hike in 1 hour or 60 minutes. Please help its vocab matching The timeline shows the history of mapmaking. A timeline. The timeline begins at 15,000 B C E and ends at 2000 C E. 14,000 B C E Natural objects. 200 B C E Greeks. 400 C E Middle Ages. 800 C E Arabic globe. 1100 C E Chinese printed maps. 1973 C E Digital maps. According to the timeline, what has caused changes in mapmaking over time? the invention of the globe the use of new technology the invention of clay tablets the use of the Greek language An organism contains 28 chromosomes and undergoes asexual reproduction. How many chromosomes will each of the resulting offspring contain? What is different between the two concepts: Separation of Powers and Checks and Balances? WILL MARK BRAINLIEST!!!!! Julie is out shopping and finds a $96.00 basketball that was marked down by 25%. How much was the item originally? list the seven grave sins Active and inactive volcano in philipines? What is the answer to this? use the algrebraic description (x,y)=(x+2, y-3) to find the image of As you travel to the North Pole from anywhere on Earth, in which direction areyou going? what would happen to a freshwater fish in the ocean ? What is one human body system we can live without? please help!!!!!!!!!!!!!!!!!!!!!1Steve fills a jar with water and adds Epsom salts and ammonia. After five minutes, he observes that white particles have formed and settled at the bottom of the jar. Steve is unable to change these particles back to any of the three original substances by heating or stirring the solution. He isolates the white particles and finds that they have properties that are very different from any of the three starting materials. Which statement BEST explains Steve's observation?Group of answer choicesA physical change occurred because no color change was observed.A chemical change occurred because a new substance formed.A physical change occurred because stirring did not change the solution.A chemical change occurred because a solid substance formed. 2/3x = 27 please help Which of the following is true of the Celsius scale A.) 212 is the boiling point of water b.) 0 is absolute zero c.) 0 degrees is the freezing point of water or D .) 32 is the freezing point of water 85 +6-10What is the answer for this SOMEONE PLZ HELP ME !!! ASAPSolve this problem.6x > 60