#1
Which of the following is a simple sugar?
Glucose
ExplanationGlucose is a monosaccharide, a simple sugar.
#2
Which carbohydrate is commonly found in dairy products?
Lactose
ExplanationLactose is a carbohydrate commonly found in dairy products.
#3
Which of the following is a disaccharide?
Maltose
ExplanationMaltose is a disaccharide composed of two glucose molecules.
#4
Which of the following is a monosaccharide found in honey?
Fructose
ExplanationFructose is a monosaccharide found in honey.
#5
What is the primary function of carbohydrates in the body?
Provide energy
ExplanationCarbohydrates primarily serve as an energy source.
#6
Which enzyme is responsible for breaking down carbohydrates in the mouth?
Amylase
ExplanationAmylase breaks down carbohydrates in the mouth during digestion.
#7
What is the process by which the body converts carbohydrates into glucose?
Glycolysis
ExplanationGlycolysis is the process of converting carbohydrates into glucose.
#8
Which type of carbohydrates has a lower glycemic index?
Complex carbohydrates
ExplanationComplex carbohydrates have a lower glycemic index compared to simple carbohydrates.
#9
What is the term for the storage form of glucose in the liver and muscles?
Glycogen
ExplanationGlycogen serves as the storage form of glucose in the liver and muscles.
#10
What is the recommended daily intake of dietary fiber for adults?
25 grams
ExplanationThe recommended daily intake of dietary fiber for adults is 25 grams.
#11
Which of the following is a complex carbohydrate?
Glycogen
ExplanationGlycogen is a complex carbohydrate, serving as a storage form of glucose.
#12
In which organ does most of the carbohydrate digestion and absorption occur?
Small intestine
ExplanationMost of the carbohydrate digestion and absorption occur in the small intestine.
#13
What is the role of insulin in carbohydrate metabolism?
Facilitates glucose uptake by cells
ExplanationInsulin facilitates the uptake of glucose by cells during carbohydrate metabolism.
#14
Which hormone is responsible for increasing blood glucose levels?
Glucagon
ExplanationGlucagon is responsible for increasing blood glucose levels.