Protein Worksheet

What is the definition of the nutrient Protein?

• Proteins are large, complex molecules that play many critical roles in the body. They are made up of amino acids and are necessary for the structure, function, and regulation of the body's tissues and organs.

• Proteins are simple sugars that provide immediate energy to the body and are stored in the liver.

• Proteins are inorganic substances required in small amounts for various body functions, such as calcium and iron.

• Proteins are fats that insulate the body and provide long-term energy storage.

What is the definition of amino acids?

• Amino acids are the building blocks of proteins. They are organic compounds that combine to form proteins and are essential for various bodily functions.

• Amino acids are a type of carbohydrate used for energy storage in the body.

• Amino acids are inorganic molecules that help in the digestion of fats.

• Amino acids are enzymes that speed up chemical reactions in the body.

Proteins are found in ​ &​ .

• Bones and Joints

• Muscles and bones
• Ligaments
• Tendons
• Muscles and Joints

Hemoglobin is a type of Protein?

• True

• False

Hemoglobin transports oxygen in the body?

• True

• False

There are 2 sources of Proteins?

• a. Animal sources b. Plant sources

• a. Mineral sources b. Water sources

• a. Vitamin sources b. Fat sources

• a. Carbohydrate sources b. Fiber sources

Roles of the nutrient Protein?

• a. Build and repair tissues c. Make enzymes, hormones, and other body chemicals

• b. Store genetic information and transmit it to offspring

• d. Provide insulation and store energy

• e. Regulate blood sugar levels

Complete vs Incomplete a. Define Complete Proteins b. Define Incomplete Proteins

• a. Complete proteins contain all essential amino acids. b. Incomplete proteins lack one or more essential amino acids.

• a. Complete proteins lack all amino acids. b. Incomplete proteins contain all essential amino acids.

• a. Complete proteins are only found in plants. b. Incomplete proteins are only found in animals.

• a. Complete proteins are carbohydrates. b. Incomplete proteins are fats.

List 2 Lean Proteins:

• Turkey breast, Fish

• Bacon, Sausage

• Butter, Cream

• Pork belly, Duck confit

Proteins in vegetables, List 3

• a. Lentils b. Chickpeas c. Tofu

• d. Potato b. Tomato c. Carrot

• a. Apple b. Banana c. Orange

• a. Cabbage b. Spinach c. Broccoli