A stem cell is a cell that has layers of bacteria that helps protect the water that follows through it.
Answer:
the answer is D
Explanation:
the molecules of chlorophyll absorb the sun's energy in form if light
Answer:
logistic
Explanation:
im pretty sure its logistic. im so sorry if its not lol
Answer:
The waves erode seashells and rocks on the shore into small granuels called sand.
Explanation: