The citric acid cycle occurs in : a) the nucleus.
b) inner membrane of mitochondrion.
c) mitochondrial matrix.
d) smooth endoplasmic reticulum.
e) lysosome.
f) rough endoplasmic reticulum.
The electron transport chain is :
a) located in the mitochondrial matrix.
b) rough endoplasmic reticulum.
c) lysosome.
d) inner membrane of mitochondrion.
e) nucleus.
f) smooth endoplasmic reticulum.