Biology, asked by zainasalman71, 1 year ago

how can biceps and triceps partially contract

Answers

Answered by ranjeet2692
1

Answer:

the biceps and triceps muscles work together to allow you to bend and straighten your elbow. When you want to bend your elbow, your biceps muscle contracts (Figure below), and, at the same time, the triceps muscle relaxes. ..

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Answered by priya200322
1

Answer:

elbow bends

the answeris there click to see

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