mdcat logical reasoning MCQ #949

A 17-year-old student observes that their sense of smell is more sensitive in the morning.

mdcat logical reasoning MCQ #949

  1. Question 1

    Q1. A 17-year-old student observes that their sense of smell is more sensitive in the morning.

    • A) The olfactory receptors are more sensitive to specific odor molecules.
    • B) The nasal mucosa produces more mucus in the morning.
    • C) The olfactory bulb processes smells more efficiently in the morning.
    • D) The trigeminal nerve stimulates the olfactory receptors.

    Answer: The olfactory receptors are more sensitive to specific odor molecules.

    Explanation: The olfactory receptors are more sensitive to specific odor molecules, allowing for a more sensitive sense of smell.