Question 69

Activation-synthesis theory suggests that dreaming is merely a consequence of random activity in the brain.

This theory posits that dreams are the brain's attempt to make sense of random neural activity that occurs during sleep. It implies that dreams do not necessarily have inherent meaning but are a byproduct of the brain's electrical fluctuations.

A) Activation-synthesis

This option is correct because the activation-synthesis theory specifically asserts that dreams result from the brain's random firing of neurons during REM sleep, leading to the brain attempting to create a narrative from these disconnected signals.

B) Wish fulfillment

This option is incorrect as the wish fulfillment theory, proposed by Sigmund Freud, suggests that dreams are expressions of our unconscious desires and wishes. It emphasizes meaning and purpose in dreams, contrasting with the idea of randomness.

C) Problem solving

This option is also incorrect because the problem-solving theory posits that dreams serve a functional role in helping individuals work through challenges or issues they face in waking life. This approach suggests a purposeful and structured interpretation of dreams, rather than random activity.

D) Repair and restoration

This option is incorrect as the repair and restoration theory focuses on the physiological aspects of sleep, asserting that dreaming plays a role in recovery and maintenance of body functions. It does not align with the notion of dreams arising from random brain activity.

Conclusion

The activation-synthesis theory is definitively the correct answer as it directly addresses the concept of dreams being a result of random neural activity without inherent meaning. In contrast, the other options propose theories that attribute significance and purpose to dreaming, clearly diverging from the notion of randomness.