Answer:
44- object 2
45- objects 1 and 4
Explanation:
44- object 2 push force is higher one the left then on the right
45- object 1 cancel eachoher because they have the same push force as eachoher and object 4 don't move at all because they don't have any push force on either side
I believe the answer is D. To provide energy for all cell activities
I hope this helped! Have a good day and good luck hon! xx :)
I'm not completely sure, but I'm fairly certain that the answer is B.
Answer:
Extinction happened
Explanation:
it is the largest extinction
