CGC Practice Questions - Certified Genetic Counselor (CGC) Exam

What does the term 'penetrance' refer to in genetics?

The severity of symptoms in an affected individual The proportion of individuals with a specific genotype who express the expected phenotype The age at which symptoms first appear The number of genes involved in a trait

Correct Answer:

The proportion of individuals with a specific genotype who express the expected phenotype

Access more questions from this quiz

Continue to CGC Practice Questions - Certified Genetic Counselor (CGC) Exam for more practice questions and the full quiz experience.

Access More Questions