Free CGC Genomic Testing & Interpretation Questions and Answers

Question 1

What is the main purpose of genomic testing?

Accepted Answer

To identify disease-related genetic variants

Answer

To determine eye color

Answer

To assess dietary preferences

Answer

To measure cholesterol levels

Question 2

Which type of test examines many genes at once?

Accepted Answer

Panel testing

Answer

Single-gene testing

Answer

Biopsy

Answer

Physical exam

Question 3

What does a variant of uncertain significance (VUS) indicate?

Accepted Answer

Its significance is not currently known

Answer

It is always benign

Answer

It is always pathogenic

Answer

It is a lab error

Question 4

Which result indicates a disease-causing mutation?

Accepted Answer

Pathogenic

Answer

Benign

Answer

VUS

Answer

Likely benign

Question 5

Which technology is commonly used in genomic sequencing?

Accepted Answer

Next-generation sequencing

Answer

Ultrasound

Answer

MRI

Answer

Blood pressure monitor

Question 6

Why is family history still relevant with genomic testing?

Accepted Answer

It helps personalize interpretation

Answer

It replaces the need for testing

Answer

It is only useful for ancestry

Answer

It confirms lab techniques

Question 7

Which role does a genetic counselor play in test interpretation?

Accepted Answer

Interpret results for patients

Answer

Collect payment

Answer

Diagnose patients

Answer

Recommend medications

Question 8

What is a limitation of direct-to-consumer genetic tests?

Accepted Answer

They may lack clinical accuracy

Answer

They require surgery

Answer

They are reviewed by doctors only

Answer

They are free for all users

Question 9

What does exome sequencing analyze?

Accepted Answer

The coding regions of the genome

Answer

All regulatory sequences

Answer

Non-coding RNA

Answer

Only mitochondrial DNA