Concentric contractions (shorten)
Eccentric contractions (lengthen)
Isometric contractions (remain the same)
True because the arteries are like the extension cord of the heart so they have to add extra pressure.
Hope this helps
Answer:
To give a demonstration of (something, such as a product or procedure), to show how (something) works, is prepared, or is done.
Explanation:
Answer:
I just want to be able to make it tomorrow
