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e-lub [12.9K]
3 years ago
8

A medical researcher experimented with the effects of calcium intake on the healing time of broken bones. People who had

Biology
1 answer:
deff fn [24]3 years ago
6 0

Answer:

the awnser is

Explanation:B The bone injuries is different people cannot be compared

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During isometric contractions, the muscle tension is not sufficient to exceed the resistance of the object. Hence, there is no change in the length of the muscle. The isometric contraction does not bring about any body movements.  

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