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ZanzabumX [31]
3 years ago
12

What happens during morula

Biology
1 answer:
Effectus [21]3 years ago
5 0
The first week of human development begins with fertilization of the egg by sperm forming the first cell, the zygote. Cell division leads to a ball of cells, the morula. Further cell division and the formation of a cavity in the ball of cells forms the blastocyst. These notes also cover events before fertilization formation of both the egg and sperm, gametogenesis.
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Explanation:

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Answer:

...

Explanation:

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chromosomes, which contain DNA, have serval functions. All BUT ONE of these statesmen’s is a function of chromosome
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4 years ago
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What would most likely happen if capillaries had thick walls and large diameters?
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(I'm sorry, I got stuck between a and b. This was the best answer I could come up with)

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