D. population and nutrients
Answer:
The action potential is conducted into a skeletal muscle fiber by, transverse tubules.
Answer:
Synovial fluid
Explanation:
This fluid is located in between your joints to help for the reduction of friction in moving joints. This liquid is thick, and also helps to prevent your bones from rubbing together. Think of it like a lubricant.
Yeah that's possible in some rare cases
Answer:
pull of the moon
Hopefully this helps I think it's the right answer:)
