Table of contents

1. Introduction to Psychology1h 43m
2. Psychology Research2h 20m
3. Biological Psychology2h 41m
4. Sensation and Perception28m
5. Consciousness and Sleep32m
- Sleep
  32m
6. Learning1h 26m
7. Memory34m
- Information Processing Model
  4m
- Storage - The Three Box Model of Memory
  29m
8. Cognition37m
- The Structure of Language
  12m
- Language Development
  25m
9. Emotion and Motivation35m
10. Developmental Psychology1h 20m
11. Personality1h 17m
12. Social Psychology1h 18m
13. Stress and Health41m
14. Psychological Disorders1h 27m
15. Treatment1h 24m

5. Consciousness and Sleep

Sleep

Psychology

5. Consciousness and Sleep

Sleep

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Multiple Choice

Even in mild doses, marijuana negatively affects

mood.

appetite.

reaction time.

the ability to sleep.

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Verified step by step guidance

Identify the key components of the problem: The problem is asking about the effects of marijuana, even in mild doses, on various aspects such as mood, appetite, reaction time, and the ability to sleep.

Understand the context: Marijuana is a psychoactive drug that can have various effects on the brain and body. It is important to consider how it might impact cognitive and physical functions.

Consider the options provided: Analyze each option (mood, appetite, reaction time, ability to sleep) and think about how marijuana might influence these areas.

Focus on reaction time: Research and psychological studies often highlight that marijuana, even in mild doses, can impair cognitive functions such as reaction time. This is because marijuana affects the central nervous system, slowing down the processing speed.

Conclude with the correct answer: Based on the understanding of marijuana's effects, the most directly impacted area in terms of immediate cognitive function is reaction time, making it the correct answer.