Although ectotherms can tolerate large ranges in external temperature, they are unable to sustain large fluctuations in

their internal temperatures.
a. True
b. False


False

Environmental & Atmospheric Sciences

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The minimum daily temperature typically occurs at ____

A) midnight B) sunset C) 3:00 AM D) sunrise

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Which of the following represents intangible capital?

A) Pollination B) Coal and petroleum C) Solar energy D) The library of the Smithsonian Institution

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The two most common non-foliated metamorphic rocks are ________ and marble.

A. gneiss B. phyllite C. quartzite D. slate E. migmatite

Environmental & Atmospheric Sciences

Which of the following is an example of an autotroph (producer)?

a. fungus b. plants c. minerals d. mammals

Environmental & Atmospheric Sciences