29. Which of the following theories would suggest that dreaming is merely a consequence of random activity in the brain?
Answer: A
Activation-synthesis theory suggests that dreaming is merely a consequence of random activity in the brain.
This theory posits that dreams result from the brain's attempt to make sense of random neural activity during sleep, rather than being driven by deeper psychological needs or desires.
A) Activation-synthesis
This option is correct as it directly aligns with the definition of the activation-synthesis theory. It explains that dreams are the brain's attempt to interpret spontaneous electrical activity, thereby suggesting that they do not have inherent meaning but are simply a byproduct of brain processes.
B) Wish fulfillment
This theory, proposed by Sigmund Freud, posits that dreams represent unconscious desires and wishes. It contradicts the idea of dreams being random, as it emphasizes the meaningful interpretation of dreams tied to personal psyche and emotional needs.
C) Problem solving
The problem-solving theory of dreaming suggests that dreams help individuals work through problems or conflicts in their waking life. This view implies that dreams have a purpose and value in addressing real-life issues, which opposes the notion of randomness suggested by activation-synthesis.
D) Repair and restoration
This theory indicates that sleep, including dreaming, serves to restore and repair the body and mind. It implies that dreams are part of a restorative process, which is contrary to the concept of dreams being merely random brain activity.
E) Survival
Survival theory posits that dreaming has evolved to enhance survival skills by simulating threatening events. This perspective attributes significant meaning and function to dreams, contrasting with the activation-synthesis viewpoint of randomness.
Conclusion
Activation-synthesis theory is definitively the correct answer as it describes dreaming as a result of random brain activity without inherent meaning. In contrast, all other options attribute substantial purpose or psychological significance to dreams, which contradicts the essence of the activation-synthesis perspective. Thus, only option A accurately reflects the theoretical stance that dreams are mere byproducts of neural processes.