1. All the following statements about mitochondria are true except: A. protons are concentrated in the...
1. All the following statements about mitochondria are true except:
A. protons are concentrated in the mitochondrial matrix.
B. the inner membrane contains proteins for the electron transport chain.
C. ATP is produced in the mitochondrial matrix.
D. ATP synthase allows the proton gradient to dissipate.
E. pyruvate is found in the mitochondria.
Homework Answers
All the following statements are correct except-
A. Protons are concentrated in mitochindrial matrix
Thia is incorrect because during the electron transport in inner mitochindrial membranbe the the electrons released from the NADH.H+ abd FADH2 are passed through the protein complexes in inner mitochondrial membranbe but protons are pumped out to the Intermembrane space to generate Protonomotive force. Hence protons are concentrated in Intermembrane space not in matrix. They cones to matrix druing ATP syntheis through FO-F1 particle.
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