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pickupchik [31]
4 years ago
12

A group of tissues in which small blood vessels from the mother and offspring intertwine but do not connect is the:

Biology
1 answer:
MaRussiya [10]4 years ago
5 0

Solution:

nervous system, digestive system, and umbilical cord. A group of tissues in which small blood vessels from the mother and offspring intertwine but do not connect.

This is the required answer.

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Answer:

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4 0
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20. Why, for sexual reproduction, it is extremely important that the two gametes only have
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<h2>allosteric regulation</h2>

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Hope this help

plz mark brainliest

Have a nice day!!!!!

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