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aev [14]
2 years ago
9

Cartilage tissue is invaded by blood vessels and ___________________that first form spongy bone at the primary ossification cent

er in the diaphysis.
Biology
1 answer:
Ludmilka [50]2 years ago
3 0

Answer:

osteoblasts

Explanation:

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3 years ago
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3 years ago
Read 2 more answers
Which of the following is the rate law for an SN1 reaction?
anzhelika [568]

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Explanation:

Rate of SN1 reaction depends only on substrate as it is unimolecular substitution reaction.

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