Answer:
Brachioradialis; because your hand is pronated when you flex the elbow
Explanation:
The brachioradialis is a muscle of the forearm that flexes the forearm at the elbow. It is also capable of both pronation and supination, depending on the position of the forearm.
Answer:
see thats because stress is a feeling and feelings are mostly connected to hormones so when you are stressed or feel threatened, your nervous system responds by releasing a flood of stress hormones, including adrenaline and cortisol, which rouse the body for emergency action. Your heart pounds faster, muscles tighten, blood pressure rises, breath quickens, and your senses become sharper.
Your answer is A hope this helps!
