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alexira [117]
3 years ago
7

During the cell cycle, A. DNA is replicated before mitosis begins. B. DNA is replicated once before mitosis and again before cyt

okinesis. C. DNA is replicated directly after the completion of mitosis. D. DNA is replicated during mitosis.
Biology
1 answer:
saw5 [17]3 years ago
5 0

Answer:

The correct answer is A    DNA  is replicated before mitosis begins

Explanation:

DNA replication is one of the most significant event of a cell cycle. .DNA replication occur in the S phase or synthesis phase of the cell cycle.

       DNA is replicated once per cycle to maintain to normal chromosome number in daughter cells.

     DNA is replicated to form two new DNA molecules which are then equally distributed in each daughter cell during the mitosis phase.

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Cells have a plasma membrane to protect the cell from its own environment.
5 0
4 years ago
1. Which is more likely to form a fossil-a turtle or a tarantula? Explain the reason for your choice.
Svetllana [295]

Answer:

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Explanation:

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3 years ago
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3 years ago
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spin [16.1K]
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3 years ago
How do scientists decide when to change or modify their understanding of a particular topic?​
Natali5045456 [20]

Answer:

they carry out experiments to understand it

Explanation:

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6 0
3 years ago
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