Free CGC Genetic Risk Assessment & Counseling Questions and Answers

Question 1

What is the first step in genetic risk assessment?

Accepted Answer

Collect detailed family history.

Answer

Order genetic testing immediately.

Answer

Conduct a physical examination.

Answer

Review medical insurance coverage.

Question 2

Which pedigree symbol represents a female in genetic counseling?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Diamond

Question 3

What is the term for a person who carries a gene for a genetic disorder but shows no symptoms?

Accepted Answer

Carrier

Answer

Affected individual

Answer

Homozygote

Answer

Proband

Question 4

Which of the following increases the accuracy of a genetic risk assessment?

Accepted Answer

Three-generation pedigree with diagnosis details

Answer

Only the proband's medical history

Answer

Medical history of family pets

Answer

Zodiac signs of family members

Question 5

What does autosomal dominant inheritance imply?

Accepted Answer

One copy of a mutated gene can cause the condition.

Answer

Condition is caused only when both gene copies are mutated.

Answer

Condition only affects females.

Answer

Genes are only inherited from the mother.

Question 6

Which condition is typically associated with autosomal recessive inheritance?

Accepted Answer

Cystic fibrosis

Answer

Marfan syndrome

Answer

Huntington's disease

Answer

Neurofibromatosis type 1

Question 7

What is consanguinity in genetic counseling?

Accepted Answer

Biological relationship between partners

Answer

Adopted family relationships

Answer

Genetic counseling over the phone

Answer

Mismatched blood types

Question 8

Why is the proband important in risk assessment?

Accepted Answer

They initiate the family health analysis.

Answer

They are the oldest family member.

Answer

They represent non-biological family.

Answer

They are the counselor's assistant.

Question 9

What is the purpose of using a risk calculator in genetic counseling?

Accepted Answer

To calculate genetic risk probabilities

Answer

To predict career paths

Answer

To assess insurance premiums

Answer

To record diet history