In mitochondria,the proton gradient is establ | vedclass

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Question

(A) During the process of oxidative phosphorylation in mitochondria,the electron transport chain $(ETC)$ complexes pump protons $(H^+)$ from the mitoc

Vedclass · Accepted Answer

From matrix to intermembrane space

Vedclass · Answer

(A) During the process of oxidative phosphorylation in mitochondria,the electron transport chain $(ETC)$ complexes pump protons $(H^+)$ from the mitochondrial matrix into the intermembrane space. This creates a high concentration of protons in the intermembrane space compared to the matrix,establishing a proton gradient (electrochemical gradient) across the inner mitochondrial membrane. Therefore,the gradient is established from the matrix to the intermembrane space.

In mitochondria,the proton gradient is established in which direction?

Similar Questions

How many $ATPs$ are produced during the passage of one pair of protons through $F_0-F_1$ particles?

How many $ATP$ molecules are produced during oxidative phosphorylation from one molecule of $NADH + H^+$ and $FADH_2$ respectively?

Which of the following $ETS$ complexes is inhibited by cyanide?

The electron transport chain $(ETC)$ is located in:

Synthesis of $ATP$ in mitochondria requires:

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