Darwin's Finches and the Studies by the Grants Proved That

question 34

Multiple Choice

Darwin's finches and the studies by the Grants proved that

• A) beak size adjusted within a given year depending on nutrition status.
• B) differences in beak size were the result of natural selection and were inherited.
• C) beak sizes were completely random and no pattern was determined.
• D) beak sizes made no difference as to the food being eaten.

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Definitions:

Artistic Interest

Artistic interest pertains to a person's attraction or passion towards arts, including appreciation, creation, and involvement in artistic activities.

Genetic Factors

Aspects of an individual's genetic makeup that influence their physical and behavioral traits.

Environmental Factors

Aspects of the surrounding environment that can influence living organisms, including social, cultural, physical, and chemical factors.

Genotype

The genetic makeup of an organism, consisting of all the DNA and genes that contribute to its heredity.