Questions: Multiple Select Question Select all that apply What statements about caffeine and sleep are true? For some people, drinking coffee in the morning can affect their sleep throughout the following evening. Caffeine found in sodas, teas, or chocolate does not affect sleep. Caffeine affects the homeostatic sleep drive. People who don't sleep well should consider drinking coffee.

The answer is the first one: For some people, drinking coffee in the morning can affect their sleep throughout the following evening.

Explanation for each option:

1. For some people, drinking coffee in the morning can affect their sleep throughout the following evening.

   • This statement is true. Caffeine has a long half-life, meaning it can stay in the body for several hours. For some individuals, even morning consumption can impact sleep later in the day.

2. Caffeine found in sodas, teas, or chocolate does not affect sleep.

   • This statement is false. Caffeine, regardless of its source, can affect sleep. Sodas, teas, and chocolate all contain caffeine and can contribute to sleep disturbances.

3. Caffeine affects the homeostatic sleep drive.

   • This statement is true. Caffeine can interfere with the homeostatic sleep drive, which is the body's natural mechanism to balance sleep and wakefulness.

4. People who don't sleep well should consider drinking coffee.

   • This statement is false. Drinking coffee, especially for those who already have sleep issues, can exacerbate sleep problems due to the stimulating effects of caffeine.

Summary: The true statements about caffeine and sleep are:

• For some people, drinking coffee in the morning can affect their sleep throughout the following evening.
• Caffeine affects the homeostatic sleep drive.