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Sauron [17]
2 years ago
11

How does the sexual life cycle of the human species introduce genetic

Biology
1 answer:
Lana71 [14]2 years ago
4 0
All of the above- 1, 2, and 3 These introduce variation into the chromosome or into the zygote and create cells and offspring unique from the parents.
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Which type of tortoise is best at protecting itself from predators explain your answer
dmitriy555 [2]

Answer:

Burrowing.

Explanation:

Tortoises can dig into the earth and build burrows with their sturdy paws and long legs, which shield them from predators as well as hot and cold temperature conditions.

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2 years ago
2.) The seafloor holds promise as a source of many natural resources, including valuable metals. As demand for natural marine re
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3 years ago
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Which of the following sequence shows the correct order from the smallest to the largest?
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Nucleotide, Gene, DNA, Chromosome, Cell.

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2 years ago
What makes up sediment? A Minerals and water/B Sea shells and oxygen/C Water and rock fragments/D Rock fragments and minerals
Georgia [21]
D rock fragments and minerals
5 0
3 years ago
.(choose all which
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Myogenic mechanisms

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C is wrong. The parasympathetic nervous system mainly controls visceral organs such as glands.

6 0
2 years ago
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