Proteins and Micronutrients

What is the difference between complete and incomplete protein sources?

• Complete protein sources contain all essential amino acids, while incomplete protein sources lack one or more essential amino acids.

• Complete protein sources lack essential amino acids, while incomplete protein sources contain all essential amino acids.

• Both complete and incomplete protein sources contain all essential amino acids.

• Incomplete protein sources contain more essential amino acids than complete protein sources.

State the recommended protein intake.

• The recommended protein intake is 1.2 grams per kilogram of body weight per day.

• The recommended protein intake is 2.5 grams per kilogram of body weight per day.

• The recommended protein intake is .5 grams per kilogram of body weight per day.

• The recommended protein intake is 3.0 grams per kilogram of body weight per day.

Not eating enough protein can lead to which of the following effects in your body?

• Muscle loss and weakness

• Increased energy levels

• Improved digestion

• Stronger bones

Fill in the blank: Proteins help to ______ and repair tissues such as muscles, skin, hair, and organs, which need protein for growth and maintenance.

• build

• digest

• store

• remove

Fill in the blank: Proteins help with ______ and development.

• growth

• digestion

• respiration

• photosynthesis

Fill in the blank: Proteins provide ______ protection because antibodies are proteins that fight off infections and diseases.

• immune

• thermal

• mechanical

• chemical

Fill in the blank: Your body can use protein for fuel and ______ when carbohydrates and fats are limited.

• energy

• fiber

• vitamins

• minerals

Which of the following is an animal source of protein?

• Chicken

• Lentils

• Quinoa

• Almonds

Which of the following is a plant source of protein?

• Fish

• Cheese

• Lentils

• Yogurt

Oats are an example of a ________ with protein.

• grain

• fruit

• vegetable

• meat