Humans have ____.
A. more types of taste receptors than olfactory receptors
B. more types of olfactory receptors than taste receptors
C. a high degree of dependency on pheromones
D. approximately six types of olfactory receptors
E. an advanced vomeronasal organ
Answer: B
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What will be an ideal response?
Which of the following best describes the stomach's role in absorption?
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