AP BIOLOGY

THE CELL

STRUCTURE AND FUNCTION OF THE CELL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Name the outermost layer of a plant cell that protects and supports it. Rigid outer wall, provides structure to the plant cell.
A
Cell Membrane
B
Cell Wall
C
Golgi Apparatus
D
Cytoplasm
Explanation: 

Detailed explanation-1: -The outermost layer found in a plant cell is a cell wall made up of cellulose and lignin that acts as a protective covering and provides mechanical strength to the cell. Plant cells have a cell wall as well as a cell membrane whereas animal cells have only a cell membrane.

Detailed explanation-2: -The cell wall is the outermost layer of a plant cell. It makes the cell stiff and gives it protection. Animal cells do not have cell walls.

Detailed explanation-3: -Plasma membrane is the outermost protective layer in cells of all plants and animals.

There is 1 question to complete.