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seropon [69]
3 years ago
13

Time when cell grows and replicates DNA?

Biology
2 answers:
AleksAgata [21]3 years ago
7 0
<h2>Answer:</h2>

DNA replication takes place only in the S phase of the cell cycle.

<h2>Explanation:</h2>

In molecular biology, DNA replication is the organic means of creating two same duplicates of DNA from one original DNA molecule. This system happens in all existing organisms and is the foundation for biological inheritance.

The cells proceed to grow in G-1, S and G-2 phase. Although DNA replication takes place just in the S phase of the cell cycle.

Wittaler [7]3 years ago
5 0
Replication of the DNA and cell growth occur during the S-Phase of the cell cycle.
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A cell that phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune sys
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Antigen presenting cell is a cell phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system

<h3>What is Antigen presenting cells?</h3>

An antigen-presenting cell refer to an immune cell that detects, engulfs, and pass a message to the adaptive immune response about an infection. When a pathogen is detected, the antigen presenting cells will engulf the pathogen and digest it to form many different fragments of the antigen.

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Do you think true water-conducting tissue is a derived character of either embryophytes or green algae? Why or why not?
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i think true water-conducting tissue is a derived character of green algae?

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WHY?

Many characteristics of land plants also appear in algae like both are multi cellular, euks, photosynthetic autotrophs so are brown, red, and certain green algae, plants have cell walls made of cellulose and so do green algae

However, charophytes are the only present day algae that share these traits with land plants

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2.Structure of flagellated sperm

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