Nutrition

Fill in the blank: ________ is the main type of sugar in your blood – the body’s primary source of fuel – it powers your muscles, your brain, and other organs.

• Glucose

• Fructose

• Sucrose

• Lactose

Fill in the blank: ________ are multiple glucose molecules – stored in your liver and muscles until you need it for energy.

• Glycogen

• Insulin

• Hemoglobin

• Cholesterol

Fill in the blank: ________ come from proteins, fats and carbohydrates, which give your body energy in the form of calories.

• Macronutrients

• Vitamins

• Minerals

• Enzymes

Fill in the blank: ________ are vitamins and minerals – not used for energy, but they are important for body functions like digestion, hormone production, and brain activity.

• Micronutrients

• Macronutrients

• Carbohydrates

• Proteins

What are carbohydrates?

• Molecules and amino acids that work to strengthen and repair cells, tissues, and muscles

• Insoluble substances that store/release energy, help regulate hormones and body temperature, provide insulation for vital organs

• Sugars and starches that are broken down to be used as energy

• Vitamins and minerals

How many calories are in 1 gram of carbohydrates?

• 2 calories

• 4 calories

• 6 calories

• 9 calories

What is the main function of protein in the body?

• Provide insulation for vital organs

• Strengthen and repair cells, tissues, and muscles

• Store and release energy

• Regulate body temperature

1 gram of protein provides how many calories?

• 4 calories

• 2 calories

• 7 calories

• 9 calories

Fats are best described as:

• Sugars and starches

• Molecules and amino acids

• Insoluble substances that store/release energy, help regulate hormones and body temperature, provide insulation for vital organs

• Water-soluble vitamins

1 gram of fat provides how many calories?

• 9 calories

• 4 calories

• 7 calories

• 2 calories