What Is the Key to the Recognition of Incomplete Dominance

question 33

Multiple Choice

What is the key to the recognition of incomplete dominance?

• A)The phenotype of the heterozygote falls between the phenotypes of the homozygotes.
• B)The trait exhibits a continuous distribution.
• C)The alleles affect more than one trait.
• D)The heterozygote expresses the phenotype of both homozygotes.

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Definitions:

Defibrillator

A medical device used to deliver an electric shock to the heart, aiming to restore a normal heart rhythm in cases of cardiac arrhythmias.

Alveoli

Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place, crucial for breathing.

Gas Exchange

The process by which oxygen is taken in and carbon dioxide is expelled out of the body, primarily occurring in the lungs.

Tidal Volume

The amount of air that is inhaled or exhaled during a normal breath.