Photosynthesis And Cellular Respiration Review: Question Preview (ID: 12735)

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Where does the first stage of cellular respiration, glycolysis, occur?
a) cell cytoplasm
b) mitochondrial matrix
c) mitochondrial intermembrane space
d) inner membrane of the mitochonrion

What is the useful product of glycolysis for the cell?
a) NAD+
b) pyruvate
c) lactic acid
d) ethyl alcohol

In what stage of cellular respiration is most of the carbon dioxide produced?
a) glycolysis
b) fermentation
c) citric-acid cycle
d) electron transport chain

What is the energy of the hydrogen ion gradient created across the inner mitochondrial membrane used to make?
a) O2
b) ATP
c) glucose
d) high energy electrons

What is the final electron acceptor of the electron transport chain?
a) O2
b) ADP
c) NAD+
d) Glucose

The main difference between prokaryotic and eukaryotic cells is that
a) prokaryotic cells are always much larger
b) prokaryotic cells do not have a plasma membrane
c) eukaryotic cells have a smaller cell nucleus
d) eukaryotic cells have a more complex cellular organization

Select the pair of structures that best shows how plant cells are different from animal cells.
a) cytoplasm and mitochondria
b) chloroplasts and cells walls
c) nuclei and centrioles
d) ribosomes and cell membranes

Which organism below is NOT an autotroph?
a) leaf
b) flower
c) tree
d) moss

Which equation turns food into energy?
a) photosynthesis
b) respiration
c) all of the above
d) None of the above

Which equation turns energy into food?
a) photosynthesis
b) respiration
c) all of the above
d) none of the above

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