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yaroslaw [1]
3 years ago
8

PLEASE HELP! After a fetus has developed for only three months, what is its skeleton made of?

Biology
2 answers:
Kay [80]3 years ago
4 0

Answer:

Cartlage

Explanation:

The bones will be formed from the centers of ossification, cartilage will gradually be replaced by bone. during this time, ossification of the spine continues.

liq [111]3 years ago
3 0

Answer:

cartilage

Explanation:

during the third month after conception, blood vessels form and grow into the cartilage. later on the cartilage will turn into bone tissue.

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