Question

cardiac muscle is highly resistant to fatigue. justify ​

Answer 1

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cardiac muscle is highly resistant to fatigue because it has numerous sarcosomes, many molecules of myoglobin and rich supply of blood for continuous aerobic respiration.

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Answer 2

Explanation:

It is true that Cardiac muscle is highly resistant to fatigue. It is so because it has numerous sacrosomes. It also consists of many molecules of myoglobin and rich supply of blood for continuous and aerobic respiration.