Biceps and Triceps?

1 ⤊

How do biceps and triceps work together to create movement?

2006-11-21 11:55:54 · 3 answers · asked by sk8monster93 2 in Science & Mathematics ➔ Other - Science

3 answers

When the bicep contracts, the tricep stretches out at the same time. This curls your arm in.

When the tricep contracts, the bicep cooperates and stretches out, letting you extend your forearm out.

2006-11-21 14:17:17 · answer #1 · answered by indigojerk 3 · 0⤊ 0⤋

Biceps muscles help flex the arm, and triceps extend it.

2006-11-21 20:00:37 · answer #2 · answered by Chad P 3 · 1⤊ 0⤋

bi-ceps have 2 wheels, tri-ceps have 3.

2006-11-21 19:58:54 · answer #3 · answered by I know, I know!!!! 6 · 0⤊ 0⤋