Answer:
The sun and the earth?
Explanation:
I'm pretty sure that's right, since earth orbits the sun.
A stem cell is a cell that has layers of bacteria that helps protect the water that follows through it.
<span>The direction the nerve impulse travels relative to the central nervous system.
I hope this helps!</span>
Answer:
Cytoplasm is the semi fluid gel like substance of a cell that is present within the cellular membranes and surrounds the nucleus.
Explanation:
Hope this helps! ^^
