Four of the five answers listed below possess a complete digestive system. Select the exception.

a. human
b. bird
c. earthworm
d. planaria


Ans: d. planaria

Biology & Microbiology

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A. decomposer. B. consumer. C. producer. D. consumer and decomposer. E. consumer and producer.

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In meiosis a diploid cell will produce _____ gametes

1.two 2.three 3.four 4.five 5.six

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The cell maintains a ratio of ATP to ADP that is at the equilibrium point

__________________ Indicate whether the statement is true or false.

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