What was the main point of paragraph 3

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

About how much of the cell mass is watet