Acell has enough available atp to meet its needs for about 30 seconds. what is likely to happen when an athlete exhausts his or her atp supply?
a. other cells take over, and the muscle cells that have used up their atp cease to function.
b. atp is transported into the cell from the circulatory system.
c. he or she has to sit down and rest.
d. catabolic processes are activated that generate more atp.

plato users:

d.  

there was a variety of food available on island x, but there were only large seeds and nuts on island y.

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers

i do believe the correct answer would be the third one. location c, because earth is tilted away from the sun at this time

hope this