A Sleep Disorder Characterized by Difficulty in Falling Asleep or Remaining

question 28

Multiple Choice

A sleep disorder characterized by difficulty in falling asleep or remaining asleep throughout the night is ________.

• A)somnambulism
• B)cataplexy
• C)narcolepsy
• D)insomnia

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Definitions:

Seed Dispersal

The mechanism by which seeds are spread from their parent plant to new locations, aiding in species spread and diversity.

Indigestible Seed Coats

The outer layers of seeds that cannot be broken down by the digestive system of certain animals, aiding in the dispersion of seeds.

Drupe

A simple, fleshy fruit in which the inner wall of the fruit is a hard stone (e.g., peach, cherry).

Berry

A simple, fleshy fruit in which the fruit wall is soft throughout (e.g., tomato, banana, grape).