Triceps have 3 parts joining at the elbow.
Biceps got 2 parts joining at elbow.
Triceps.
tricep rhymes with bicep
the bicep
The triceps relaxes slowly. This prevents a "jerky' movement.
the biceps contracts and the triceps relax
brachialis
Antagonists of the biceps are triceps (the three head muscle). Biceps flex and triceps extend.
bicep- it bends the arm while the triceps straighten the arm.
The triceps brachii is the antagonist to the biceps brachii.
When the bicep contracts the triceps relax
The triceps brachii is the antagonist to the biceps brachii.
Agonist - Pectoralis Major, Triceps Brachii Antagonist - Bicep Brachii, Latissimus Dorsi