Once Controlled Research Studies Were Conducted on the Effectiveness of Prefrontal

question 87

Multiple Choice

Once controlled research studies were conducted on the effectiveness of prefrontal lobotomies,they were discovered to be

• A)universally effective.
• B)sometimes effective,sometimes not.
• C)essentially useless.
• D)slightly effective.

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Definitions:

Beneficial Mutations

Genetic alterations that provide an advantage to an organism in its environment, leading to increased survival or reproductive success.

Sexual Reproduction

A biological process where organisms create offspring by combining the genetic material of two different cells (gametes).

Deleterious Mutations

Genetic changes that are harmful to an organism, often resulting in decreased fitness or survival.

Golden-Collared Manakins

A species of bird known for the male's vibrant yellow throat plumage and their unique courtship dances.