Which of the following processes shows uphill | vedclass

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(C) Uphill transport refers to the movement of substances from a region of lower concentration to a region of higher concentration.This process requir

Vedclass · Accepted Answer

Active transport

Vedclass · Answer

(C) Uphill transport refers to the movement of substances from a region of lower concentration to a region of higher concentration.This process requires energy in the form of $ATP$.Active transport is the only mechanism among the given options that moves molecules against the concentration gradient,which is known as uphill transport.Diffusion and facilitated diffusion are passive processes that move molecules along the concentration gradient (downhill transport).

Which of the following processes shows uphill transport?

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.

Which of the following transport mechanisms induces conformational changes in proteins?

Active transport is

This transport occurs along the concentration gradient.

$A-$ In an antiport,both molecules move in opposite directions.
$R -$ In symport,only one molecule crosses the membrane in the same direction.

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