TCA Cycle
In eukaryotes, electron transport occurs in

membranes and mitochondria
endoplasmic reticulum
cytoplasm
All of these

ANSWER DOWNLOAD EXAMIANS APP

TCA Cycle
Most multi-cellular organisms obtain energy for the synthesis of ATP during oxidative phosphorylation from

a proton gradient across the outer mitochondrial membrane
a proton gradient across the cell membrane
a proton gradient across the inner mitochondrial membrane
high energy phosphate compounds

ANSWER DOWNLOAD EXAMIANS APP