Assuming Complete Dominance, What Is the Expected Ratio of Genotypes

question 26

Multiple Choice

Assuming complete dominance, what is the expected ratio of genotypes of the offspring following the cross of two heterozygotes?

• A)4:1
• B)1:1
• C)3:1
• D)1:2:1

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Definitions:

Schizotypal

A personality disorder characterized by severe social anxiety, thought disorder, paranoid ideation, derealization, transient psychosis, and often unconventional beliefs.

Compulsion

A compelling desire to act in a specific manner, even if it goes against what one consciously wants.

Recurring

Recurring means occurring repeatedly or periodically, often with a consistent pattern or interval.

Irrational Thought

A type of thinking that is not based on reason or logic, often characterized by unrealistic expectations or assumptions.