Assertion : A cell membrane shows fluid behav | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The fluid mosaic model,proposed by $Singer$ and $Nicolson$ in $1972$,describes the cell membrane as a fluid structure.The fluidity of the membrane

Vedclass · Accepted Answer

If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

Vedclass · Answer

(A) The fluid mosaic model,proposed by $Singer$ and $Nicolson$ in $1972$,describes the cell membrane as a fluid structure.The fluidity of the membrane is due to the lateral movement of lipids and proteins within the bilayer.The membrane is described as a mosaic because it is composed of a diverse arrangement of proteins embedded in a phospholipid bilayer.Since the fluid nature of the membrane allows for the movement of these embedded proteins and lipids,the mosaic composition is directly related to its fluid behavior.Therefore,both the Assertion and Reason are correct,and the Reason is the correct explanation of the Assertion.

Assertion : $A$ cell membrane shows fluid behaviour.
Reason : $A$ membrane is a mosaic or composite of diverse lipids and proteins.

Similar Questions

The cell membrane is a . . . . . . .

Integral proteins of the cell membrane occur on/in

The plasma membrane helps in:

Where are some proteins arranged in the cell to facilitate the transport of substances?

Which scientists proposed the $Fluid-Mosaic$ model?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion : $A$ cell membrane shows fluid behaviour.Reason : $A$ membrane is a mosaic or composite of diverse lipids and proteins.