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sergij07 [2.7K]
4 years ago
9

The first step in DNA replication occurs when the DNA molecule separates into two strands. What is the next step in DNA replicat

ion?

Biology
1 answer:
Sever21 [200]4 years ago
5 0

Answer:

Enzymes produce two new complimentary strands.

Explanation:

The separation of the two single strands of DNA creates a ‘Y’ shape called a replication ‘fork’. The two separated strands will act as templates for making the new strands of DNA.

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Why would DNA need to replicate ? Two reasons
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Answer:

For make more copies.

divide to produce new cells

Explanation:

Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. The replication process relies on the fact that each strand of DNA can serve as a template for duplication.

5 0
3 years ago
What is tonsillitis​
serious [3.7K]

Answer: inflammation of the tonsils.

Explanation:

Pretty much a sore throat

8 0
4 years ago
Please please help need help bad
Galina-37 [17]

Answer:

Information about flowers

Explanation:

1. A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants. The biological function of a flower is to affect reproduction, usually providing a mechanism for the union of sperm with eggs.

2. Information about stamen and pollen: The stamen is a male reproductive organ of a flower. It produces the pollen. The stamen has two parts: anther and stalk. After successful pollination, the pollen grain (immature microgametophyte) completes it's development by growing a pollen tube and the two male gametes move through the pollen tube to the ovule.

sorry if it's too long. hope this helps!!

7 0
4 years ago
A student plans on interviewing 15 principals in neighboring high schools. The student plans to collect data about the personal
Sonja [21]

The question is correct but the option is incorrect. The correct option is as follows:

a) Expedited Review b) Not Human Subjects c) Convened Review d) Exempt Review e) Full board review.

Answer:

Full board review.

Explanation:

IRB ( Institutional Review Board) is mainly responsible for the protection and maintains the ethics that are involved in the research related to humans and other animals.

The full board review requires  more time that n the other type of review. This review is mainly done in the cases where the participants can get misleading information. This review includes the research that are based on to involve the judgement and involves less risk. The information given in the question explain the full board type review.

Thus, the correct answer is full board review.

8 0
4 years ago
Read 2 more answers
Which of the following statements is TRUE?
AlexFokin [52]

Answer: B (GTP serves as the energy input for AMP synthesis from IMP)

Explanation:

In the de novo synthesis of purine nucleotide, IMP represents a branch point for purine biosynthesis. IMP can be converted to either AMP or GMP.

The formation of AMP from IMP requires GTP; similarly formation of GMP requires ATP. The conversion of IMP to either AMP or GMP is highly regulated – AMP and GMP inhibits their own formation by feedback inhibition of adenlyosuccinate synthetase and IMP dehydrogenase.

8 0
3 years ago
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