Which of These Crosses Will Produce Only Heterozygous Offspring

question 25

Multiple Choice

Which of these crosses will produce only heterozygous offspring?

• A)AA × aa
• B)AA × Aa
• C)Aa × Aa
• D)Aa × aa

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Definitions:

Cerebral Cortex

The outer layer of the brain, responsible for complex functions such as thought, memory, awareness, and language.

Cerebellum

A part of the brain located at the back of the skull, vital for coordinating movement and balancing the body.

Flexible Behavior Patterns

The capability of an organism to adapt its behavior according to changes in its environment or certain situations.

Stereoscopic Vision

The ability to perceive depth and three-dimensional structure from visual information, due to the brain processing images from both eyes.