Which statement best describes the starch content of two leaves taken from the same plant shown in the chart below?

leaf A
taken from plant in
the dark for 48 hours
leaf B
taken from plant in
bright light for 48 hours

(1) Neither leaf contains starch.
(2) Both leaves contain the same amount of starch.
(3) Leaf A contains more starch than leaf B.
(4) Leaf B contains more starch than leaf A.