Occasionally, a Homologous Chromosome Pair Fails to Separate During Anaphase

question 32

Short Answer

Occasionally, a homologous chromosome pair fails to separate during anaphase I of meiosis.One of the resulting cells lacks a copy of this chromosome, whereas the other contains both members of the homologous pair.These abnormal cells are called _______ cells.

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Definitions:

Control Group

In experimental research, a group of subjects that does not receive the treatment or intervention being tested, serving as a baseline for comparison.

Experimental Treatment

The variable or condition administered to participants in an experiment to test its effects.

Infant Nutrition

The provision of food and dietary components essential for healthy growth and development of infants.

Variable

Any measurable factor, trait, or characteristic that can vary or change within an experiment or study.