I can't read the question also is it a science ?
The cellular break down the food so it can get energy to use and throw away the not important one <span />
The cytoskeleton of a cell forms its shape.
Answer:
Unable to be divided into further smaller pieces
Explanation:
This theory has been drawbacked by now but books still obey it.
Atoms can be divided further more into proton, neutron and electrons
