INTRODUCTION
CELL STRUCTURE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
A cell structure that controls which substances can enter or leave the cell.
|
|
Cytoplasm
|
|
|
Cell Wall
|
|
|
Nuclear Membrane
|
|
|
Cell Membrane
|
Explanation:
Detailed explanation-1: -Plasma membrane controls the flow of substances in and out of cell.
Detailed explanation-2: -The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.
Detailed explanation-3: -The nucleus, formed by a nuclear membrane around a fluid nucleoplasm, is the control center of the cell. Threads of chromatin in the nucleus contain deoxyribonucleic acid (DNA), the genetic material of the cell.
There is 1 question to complete.