48. Ecology
Introduction to Ecology
Multiple Choice
Multiple ChoiceBelow the photic zone of the ocean, __________.
A
phytoplankton outnumber zooplankton
B
plants are rooted in the sandy bottom
C
primary producers capture the sun's energy, which is then passed up the energy pyramid
D
all the organisms are either floating or free-swimming
E
food chains are detritus-based
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