Question

what are the three major functional regions of a cell?

Answer 1

1st-cell membrane-- it protects the inner body of the cell.it helps in the movement of O2 and CO2 in and out. 2nd cytoplasm--this is a jelly like substance present in the cell.which has all the organelles. 3rd nucleus--this is the main part of the cell which contains the DNA -hereditary information... Hope this helps!! Pls mark as brainliest...