1.what is the direction of hydrogen flow during the synthesis of atp
a. from cytoplasm to matrix of mitochondrion
b. from intermembrane space to matrix
c. from matrix of mitochondrion to cytoplasm
d. from matrix to intermembrane space
2.where does the process of glycolysis take place
a. chloroplast
b. nuscleus
c. mitochondrion
d. cytoplasm
3.which of the following process happens in both aerobic and anaerobic respiration
a. Calvin cycle
b. electron transport chain
c. krebs cycle
d. glycolysis​