it contracts
the bicep thank you
If you're talking about the one that everyone's always asking for when they say, "Make a muscle!" then it's your BICEP. The bicep is the muscle that contracts when the arm is bent, and the tricep is the one that relaxes.
the bicep is located in your arm
bicep- it bends the arm while the triceps straighten the arm.
The bicep is the front part of your arm. The tricep is the muscle in the back part of the arm.
The bicep muscle. The tricep contracts to straighten the arm as the bicep relaxes.
The tricep contracts and the bicep relaxes.
anterior superior potions of the arm
front of the pper arm
potato
Bicep.
muscles work in pairs so when the bicep relaxes the tricep contracts, these actions create elbow extention (arm lowering) creating an objuce angle- lowering stage in a bicep curl