Which of the following is NOT true concerning

nectar? It is
a. sucrose-rich.
b. a dilute fluid.
c. the only food for most butterflies.
d. rich in vitamins and minerals.
e. easy for pollinators to sip.


Answer: d

Biology & Microbiology

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Approximately what percentage of the human genome is identical to that of a chimpanzee?

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As plants grow above ground, their water demands increase. One of the ways this demand is met is through the development of new root apical meristems. Why is it that root meristems can develop anywhere along the root?

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Homeostasis provides what kind of environment?

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