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Masja [62]
3 years ago
15

What structure is formed during the unwinding process of replication?

Biology
2 answers:
SVETLANKA909090 [29]3 years ago
7 0
D, Replication fork if I am not mistaken!
quester [9]3 years ago
3 0

Answer:

Replication fork

Explanation:

The replication fork is a structure that forms within the nucleus during DNA replication. It is created by helices, which break the hydrogen bonds holding the two DNA strands together. The resulting structure has two branching "prongs", each one made up of a single strand of DNA.

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. One function of the circulatory system is to help maintain a uniform body temperature. Explain how the constant circulation of
Effectus [21]

Answer:

Capillaries are the blood vessels with the smallest diameter and those closest to the surface of the skin. The blood that circulates through them is therefore closer to the outside air than the blood in the rest of our blood vessels. As the capillary dilates, a greater amount of blood is exposed to the air, which allows it to cool down and our body temperature to be maintained.

Explanation:

Blood is a solution where solutes and cells are found and that participates in homeostatic mechanisms such as the control of body temperature, helping to regulate respectively the preservation and elimination of heat. Blood vessels are the routes of the cardiovascular system, which are responsible for being a means of transport for blood with and without oxygen that reaches all tissues and returns to the heart. In very hot weather, surface thermoreceptors signal the brain that something needs to be done to dissipate heat. For this reason, a vasodilation process is activated, which allows blood to flow to the outermost layers of the skin. This promotes a heat exchange with the environment, which helps the individual to lower their body temperature. Cold causes a decrease in blood flow by reducing the size of the vessel (arteries or veins) through which blood and other substances circulate. By reducing the size of the vessel, the substances that circulate in the blood are also reduced. The heat causes an increase in the size of the blood vessels, which generates greater transport of nutrients through the blood.

7 0
3 years ago
Coal is the biggest source of electricity production. Discuss some of the effects of coal mining and use for power? How can you
Andrei [34K]

The most significant uses of coal are in electricity generation, steel production, cement manufacturing and as a liquid fuel. Steam coal - also known as thermal coal - is mainly used in power generation.


3 0
3 years ago
What is most likely a product of an early gene?
HACTEHA [7]

The question is incomplete. The complete question is as follows:

Which of the following is most likely a product of an early gene?

A capsid proteins

B DNA polymerase

C envelope proteins

D spike proteins

E lysozyme

Answer:

DNA polymerase .

Explanation:

Early gene may be defined as the gene that are activated immediately and the representation of this gene is important for the particular mechanism of the cell.

The DNA polymerase is the product of the early gene as the DNA polymerase is an important enzyme that are required for the DNA replication and can give immediate response to the different stimuli during the process of DNA replication.

Thus, the correct answer is option (B).

5 0
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Why is the sun important to plant cells
aev [14]
It’s what the plant uses to produce food for itself.
8 0
3 years ago
Read 2 more answers
What does each parent contributes to their offsprings?
GREYUIT [131]
Chromosomes females have xx and males are xy 
3 0
3 years ago
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