One Chromosomal Abnormality That Is Usually Fatal Is

question 64

Multiple Choice

One chromosomal abnormality that is usually fatal is

• A) a mutation in a gene.
• B) an exchange of material between homologous chromosomes.
• C) extra copies of sex chromosomes.
• D) the addition of an extra autosomal chromosome.

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Definitions:

Transitional Phase

A period of change where individuals move from one state or condition to another, often requiring adaptation and support.

Life Cycle Perspective

An approach that considers the entire lifespan of a product or process, from creation to disposal, assessing its environmental, economic, and social impacts.

Stress and Coping

The process of managing perceived challenges or threats and the strategies utilized to deal with them effectively.

Extended Family

A family group that extends beyond the nuclear family, including grandparents, aunts, uncles, and other relatives, who often live nearby or in one household.