What is active transport?
What will be an ideal response?
Molecules cross the membrane from low to high concentration
Biology & Microbiology
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A type III survivorship curve is characteristic of all
of the following EXCEPT a. flies. b. primates. c. frogs. d. sea stars. e. fish.
Biology & Microbiology
In which of the following conditions would you not see an increase in alpha-fetoprotein?
A. Pregnancy B. Hepatocellular carcinoma C. Hepatitis D. Hypercholesteremia
Biology & Microbiology
Which winds push surface water toward the equator?
a. trade winds b. westerlies c. easterlies d. polar e. adiabatic
Biology & Microbiology
Which of the following would NOT be true of
CAM plants?
a. they fix carbon only once b. they live in a desert environments c. they fix carbon during the day and at night d. they open stomata only at night e. they do not use rubisco
Biology & Microbiology