The ultrafiltration theory for the permeabili | vedclass

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

Question

(B) The ultrafiltration theory was proposed by $W. Ruhland$ $(1912)$ and $Hoffman$ $(1925)$.According to this theory,the cell membrane acts as a molec

Vedclass · Accepted Answer

Ruhland

Vedclass · Answer

(B) The ultrafiltration theory was proposed by $W. Ruhland$ $(1912)$ and $Hoffman$ $(1925)$.According to this theory,the cell membrane acts as a molecular sieve.It suggests that small pores are present on the membrane.Only those molecules that are smaller in size than the pores of the membrane can pass through it.Therefore,the correct option is $B$.

The ultrafiltration theory for the permeability of the cell membrane was put forth by:

Similar Questions

The plasma membrane controls:

Carbohydrates are present in the plasmalemma in the form of

Select the correct statement regarding the cell membrane.

What are $P$ and $Q$ in the given structure of the cell membrane?

Cut pieces of beetroot do not leave the colour in cold water but do so in hot water. Explain.

Vedclass Test Series

Exam Paper Generator

Online Exam Module