Which of the following are in order from primary

producer to 4th trophic level?
a. grass: coyote: bird: grasshopper
b. coyote: bird: grasshopper: grass
c. bird: grasshopper: grass: coyote
d. grass: grasshopper: bird: coyote
e. none of these


Answer: d

Biology & Microbiology

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Which of the following donate(s) phosphate in the

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