I believe the answer is 3). The cell wall provides protection, it doesn’t control movements of materials in and out of the cell.
Answer:i have none but good luck also this is a learning site ;-;
Explanation:
False
It is impossible to get infinite energy let alone to put it inside one battery
Answer:
Formally stated, Newton's third law is: For every action, there is an equal and opposite reaction. The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. The size of the forces on the first object equals the size of the force on the second object.
Explanation:
this is what i know but i am sorry if this doesn't help
