During Droughts in the Galápagos Islands, the Ground Finches Most

question 28

Multiple Choice

During droughts in the Galápagos Islands, the ground finches most likely to survive are those with

• A) smaller bodies.
• B) smaller bills.
• C) earlier maturation.
• D) larger bills.
• E) larger territories.

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Definitions:

Amygdala

A part of the brain's limbic system involved in emotion regulation, emotional learning, and the formation of memories associated with emotional events.

Convolutions

The folds or ridges on the brain's surface, increasing the brain's surface area and its ability to process information.

Fissures

Deep grooves or splits in tissues or organs, including those found in the brain which separate different lobes or areas.

Cortex

The outermost layer of the brain involved in complex functions such as perception, thought, and decision-making.