In which transport,carrier molecule is necess | vedclass

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

Question

(B) $1$. Diffusion is a passive process that does not require carrier proteins or energy.$2$. Facilitated diffusion is a type of passive transport whe

Vedclass · Accepted Answer

Facilitated diffusion

Vedclass · Answer

(B) $1$. Diffusion is a passive process that does not require carrier proteins or energy.$2$. Facilitated diffusion is a type of passive transport where specific carrier proteins are required to move molecules across the membrane,but it does not consume $ATP$ (energy).$3$. Active transport requires both carrier proteins and energy $(ATP)$ to move molecules against the concentration gradient.$4$. Therefore,the process that requires a carrier molecule but does not utilize energy is facilitated diffusion.

In which transport,carrier molecule is necessary but energy is not utilised?

Similar Questions

Choose the correct sentences for diffusion:
$(1)$ In diffusion,molecules move in a random fashion.
$(2)$ Diffusion rates are affected by the gradient of concentration.
$(3)$ Diffusion is a slow process and is dependent on a 'living system'.
$(4)$ Movement by diffusion is passive.

What is active transport?

Identify the processes occurring in $(I)$,$(II)$,and $(III)$ based on the provided diagram.

What is the main difference between active and passive transport?

Active transport differs from passive transport in that active transport

Vedclass Test Series

Exam Paper Generator

Online Exam Module