In an open circulatory system, the fluid pumped is called ____

a. hemoglobin
b. lymphatic fluid
c. hemolymph
d. blood
e. capillary fluid


ANSWER: c

Biology & Microbiology

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What will be an ideal response?

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A structure with stems and leaves that arise from apical meristems is a ____

a. vascular system b. protonema c. sporangium d. rhizome e. shoot system

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"Golden Rice" _____

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In this experiment, the cost of thermoregulation was a risk of predation.

a. true b. false

Biology & Microbiology