19. Even after they have been picked or harvested, fruits and vegetables
continue to _______ and are supported by internally stored energy compounds.
Th e more a vegetable or fruit breathes, the more quickly it is likely to spoil.
Cabbages can last for week s because they have a very low rate of respiration.
(A) respire
(B) inspire
(C) perspire
(D) aspire
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