____ is always ____, while ____ may be ____
a. Exhalation; passive; inhalation; active
b. Inhalation; active; exhalation; passive
c. Inhalation; passive; exhalation; active
d. Exhalation; active; inhalation; passive
e. Exhalation; active; inhalation; active
B
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Answer the following statements true (T) or false (F)
1. All sugars are absorbed via secondary active transport. 2. In omnivores, including humans, the cecum is an important organ for digestion of cellulose. 3. Fat absorbed by the small intestine enters the lymphatic system. 4. Frugivores are a type of herbivore.
Thyroid hormone deficiency can lead to a
condition known as
a. hypothyroidism. b. hyperthyroidism. c. rickets. d. AIDS. e. bowed legs
Living as a member of a group may have all of the following advantages except what?
A. being more resistant to disease and parasites B. increased feeding rate C. greater protection from predators D. members learn about new food sources from other members E. more individuals scan the environment for dangers
Genetic drift is most likely to be an important evolutionary force in ______.
A. Artificial populations B. Very small populations C. Natural populations D. Very large populations