Answer:
ATP
Explanation:
Active transport always requires energy (ATP)
Answer:
c. the muscle that does most of the movement.
Explanation:
The prime mover can also be called an agonist or the working muscles as it leads to the occurrence of movement by establish a specific usual range of movement in a joint via contraction.
It is the central muscle that particularly aid a specific movement or action.
Take for example, the triceps brachii is the major muscle that particularly aid movement during a triceps extension.
The reason why nuclear fusion is currently not used as an energy source on Earth is mainly because we're still building the required technology which would enable us to use and have nuclear fusion and harness its power.