NSCA-CPT Exam Practice Test
NSCA-CPT Nutrition and Weight Management 3
What is the glycemic index (GI), and why is it relevant to a personal trainer's nutrition guidance?
Select your answer
A
A measure of fat content in food; used for weight loss
B
A ranking of carbohydrate foods based on their effect on blood glucose; helps time carb intake around training
C
A scale of protein digestibility; used to select protein sources
D
A measure of caloric density; used to manage portion sizes
Hint
