Answer:
because of the hydrogen molecules
Explanation:
i think... I just need one more brainliest
Explanation:
Keeping your muscles healthy will help you to be able to walk, run, jump, lift things, play sports, and do all the other things you love to do. Exercising, getting enough rest, and eating a balanced diet will help to keep your muscles healthy for life.
- When you are sitting constant at bench your blood vessels and pressure of muscles are stable there.
- When you sudden wake up blood also wakes up .
- The gravity pulls it down from head.
- So you feel lightweight.
Muscular and nervous system involved
2, for every one Na you will have 1 Cl.