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morpeh [17]
3 years ago
7

Why is DNA with a high GC content more difficult to denature than that with a low GC content?

Biology
1 answer:
JulsSmile [24]3 years ago
4 0

Answer:

Due to the presence of three hydrogen bonds.

Explanation:

DNA or deoxyriboucleic acid is made up of polymers of nucleotide. The single nucleotide consists of a nitrogenous base, a pentose deoxyribose sugar and a phosphate group.

The nitrogenous bases are adenine, guanine, thymine and cytosine. Adenine is bonded with thymine with two hydrogen bonds whereas cytosine is bonded with guanine with three hydrogen bonds. Three hydrogen bonds are difficult to break as compared with two hydrogen bonds. Hence, DNA with more GC content is difficult to denature.

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Rama09 [41]

Answer:

i would like to choose sublimation process to explain about water cycle.As mentioned, sublimation is the process in which snow melts and water get vaporized. Ice melts and turns into water which flows to the seas and oceans.When the temperature increases during the day time, water gets vaporized.Water vapour begin to move upward.As we know, temperature decreases with the increase in height.Due to which water vapour rises,cools and then changes into tiny water molecules.Those water molecules forms cloud.Then the clouds get heavier and begin to collide with each other.As a result rain fall occurs.

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i think its my first longest answer which i answered here.Thank you for the amaizing question. Its simple but most important topic

4 0
3 years ago
The source of blood carried to capillaries in the myocardium would be the ________. A. coronary veins B. fossa ovalis C. coronar
lilavasa [31]

Answer:

The source of blood carried to capillaries in the myocardium would be the coronary arteries - C.

3 0
4 years ago
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s2008m [1.1K]

Answer:

they like to reproduce

Explanation:

6 0
3 years ago
What affects the function of enzymes
astraxan [27]

Answer:

I think this is right......

Explanation:

Enzyme activity can be affected by a variety of factors, such as temperature, pH, and concentration. Enzymes work best within specific temperature and pH ranges, and sub-optimal conditions can cause an enzyme to lose its ability to bind to a substrate.

4 0
3 years ago
Both the full body plate type and the half body plate trait are also present in an ocean near the lake. Where would you expect a
meriva

Answer:

In the ocean

Explanation:

Ecological divergence leads to selection of essential traits against migrants and hybrid species. The full body plate type traits requires attention for occurrence  in an environment which is free from issues such as resource limitation or predator attacks. In vast ocean spaces , resources are not a limiting factor in ocean and also there is no risk of predators as there is huge chunk of space, thus, full body plate type will occur in higher number in the ocean.

hope it helps you..

6 0
3 years ago
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