Answer:
I think stimulating neurotransmitter levels at the nerve-muscle junction
Explanation:
Because it is caused by major nerve damage
Answer:
B) Cardiac muscle: voluntary
Explanation:
As we know the skeletal muscle is striated and voluntary and smooth muscle is involuntary. The muscle cardiac has a different classification it is striated but involuntary. The contraction is different from the skeletal muscle this is thanks to the action potential dilivered in the muscular cells of the heart because of the sodium and calcium levels. The sodium is rises very fast but is decrease in the same way and the calcium is in a sustained level that allows the action potential.
Answer:
2. It releases energy from broken-down food molecules
Explanation:
The mitochondria are cell organelles, that convert nutrients into energy.
Answer:
Keep the object pointed away from yourself and other people at all times
