Carbohydrates Flashcards
What are carbohydrates primarily used for in the body?
Energy production.
True or False: Carbohydrates are made up of carbon, hydrogen, and oxygen.
True.
What is the main type of carbohydrate found in fruits and vegetables?
Simple sugars.
Fill in the blank: The two main types of carbohydrates are __________ and __________.
simple carbohydrates, complex carbohydrates.
What is the role of dietary fiber, a type of carbohydrate?
To aid digestion.
Which carbohydrate is known as table sugar?
Sucrose.
What type of carbohydrate is starch?
Complex carbohydrate.
True or False: Glycogen is a storage form of glucose in animals.
True.
What is the primary source of carbohydrates in a typical diet?
Grains.
Multiple Choice: Which of the following is a complex carbohydrate? A) Glucose B) Fructose C) Starch D) Sucrose
C) Starch.
What is the effect of consuming too many simple carbohydrates?
It can lead to weight gain and increased blood sugar levels.
Fill in the blank: Carbohydrates provide __________ calories per gram.
4.
What is a common food source of dietary fiber?
Whole grains.
True or False: All carbohydrates are unhealthy.
False.
What is the difference between refined and unrefined carbohydrates?
Refined carbohydrates have been processed and stripped of nutrients, while unrefined carbohydrates retain their natural fiber and nutrients.
Which hormone regulates blood sugar levels?
Insulin.
Multiple Choice: Which of the following is NOT a carbohydrate? A) Cellulose B) Protein C) Starch D) Glycogen
B) Protein.
What type of carbohydrate is lactose?
Simple sugar.
Fill in the blank: Foods high in __________ are often high in fiber.
whole grains.
What health condition is associated with high sugar intake?
Diabetes.
True or False: Complex carbohydrates provide a quick source of energy.
False.
What is the primary function of carbohydrates in a sports diet?
To provide energy for performance.
What is a common characteristic of low-glycemic index foods?
They release glucose slowly into the bloodstream.
Multiple Choice: Which of the following foods is high in carbohydrates? A) Chicken B) Brown rice C) Broccoli D) Cheese
B) Brown rice.
What is the process called when the body converts carbohydrates into glucose?
Glycolysis.
