Question

I control the function of a cell .who am i ?
B) I am like a policeman i do not allow anything or everything to get in and out of the cell .who am i
C) i transfer character from parents to affect offsprings who am i

Answer 1

A Nucleus
B Plasma membrane
C Genes

Answer 2

(A)I think it's Nucleus I'm not sure.
(B)Call membrane.
(C) Chromatin material