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grin007 [14]
3 years ago
8

Which of the following is necessary for DNA replication to occur?

Biology
1 answer:
anyanavicka [17]3 years ago
5 0

Answer:

all the above.

Explanation:

all the above

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If a mother is type A and has a child who is type B what are the possible blood types of the father​
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The possible father's  blood groups are B, AB.

<u>Explanation:</u>

If the mother blood type of A, and the father blood type is AB, B then the child is B. Each biological parent donates one of their two ABO alleles to the child. The blood types in our body are classified as the four paternal blood types and the four maternal blood types.

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Answer:

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4 years ago
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Which of the following are physical geographic features? ​
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Why do plants have a cell wall and animals cells don’t?
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Cell walls are supporting structures that help the plant to have a fixed shape and protect it from injury. Other than that, it helps to keep the plant turgid so that it can stay firm and upright. Because when it enters a high water potential solution, as water moves in, the water exerts turgor pressure on the cell wall and the cell wall thus exerts an opposing pressure to keep water out. Hence cell wall is needed for the plant.

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