Answer:
Grading system helps students figure the amount of knowledge they have gained. Grades can also help students making decisions about their career. Without grades, how students would show how much they have learned?
Explanation:
ATP-driven pumps will move Ca ++<span> out of the sarcoplasm back into the SR. This results in the “reshielding” of the </span>actin<span>-binding sites on the thin filaments. Without the ability to form cross-bridges between the thin and thick filaments, the </span>muscle<span>fiber loses its tension and relaxes.</span>
Answer:
They can teach you the lessons they learned to you. The times they went through, the hard times can be avoided by learning from them.
Explanation:
Some student can be mean in class
The answer is A.
We need fat. A considerable ammount of dietary fat is actually good for our diet, it stores energy
