Which Statement Supports the Proposition That the Presence of an X

question 68

Multiple Choice

Which statement supports the proposition that the presence of an X chromosome appears to be necessary for life?

• A) ​X-chromosomal genotypes are expressed as consistent phenotypes at a rate of around 85%, while Y-chromosomal genotypes are expressed as consistent phenotypes at a rate of only about 15%.
• B) ​The X chromosomes are expressed far earlier in the prenatal period than the Y chromosomes.
• C) ​There are no chromosomal disorders wherein a person has only Y chromosomes.
• D) ​Most of the lethal chromosomal disorders, including Tay-Sachs disease and cystic fibrosis, are located on the Y chromosome.

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Definitions:

Individualized Consideration

Individualized consideration is a component of transformational leadership where leaders attend to the needs of each follower, acting as a mentor or coach, and respecting followers' individual needs.

Idealized Influence

A component of transformational leadership where leaders act as role models, inspiring trust and respect through their actions and ethics.

Individualized Consideration

A leadership behavior that involves giving personal attention and support to followers based on their specific needs and aspirations.

Intellectual Stimulation

The process of encouraging creative and critical thinking, often used in leadership to foster innovation and problem-solving.