The species at the top of a food web
A) do not prey on other species and are not subject to predation.
B) do not prey on other species and are subject to predation.
C) prey on other species and are not subject to predation.
D) prey on other species and are subject to predation.
C
Biology & Microbiology
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What will be an ideal response?
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At what point in the figure above is the urine
most concentrated? a. A b. B c. C d. D e. none of these
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In active transport, what provides the energy needed to move ins or molecules across the membrane?
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