It’s critical because it checks the cell for problems or mutations that could potentially harm it in later steps or make it like burst lol
Answer:
The horn will sound like it is at a higher pitch.
Explanation:
Th sound waves are closer together at the front of the car because the car is traveling forward.
The answers is D because it needs something to survive
You see, passive transport needs no energy. So that being said, it moves from areas with high concentration to areas with low concentration.
Hope that helps!
