Question

what are the reason behind animal locomotion ?the mode of action of plexor and extensor muscle is antogonistic in nature ? explain with the help of suitable example​

Answer 1

Answer:

The opposing muscle of a flexor is called the "extensor" muscle. Your triceps is an extensor. When you contract your triceps your arm straightens and the angle between the forearm and the upper arm increases. ... The two muscles in an antagonistic pair are in opposition

Explanation:

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