ANS 1 6.02 Nutrient Functions Quiz

What is the primary source of energy in livestock feed?

• Proteins

• Fats

• Carbohydrates

• Vitamins

Which element is NOT a component of carbohydrates?

• Carbon

• Hydrogen

• Oxygen

• Nitrogen

Which cereal grain is most commonly grown in the United States?

• Wheat

• Corn

• Barley

• Oats

What is the composition of fat?

• Carbon, hydrogen, and nitrogen

• Carbon, hydrogen, and oxygen

• Carbon, oxygen, and sulfur

• Carbon, nitrogen, and phosphorus

How much more energy do fats provide compared to carbohydrates?

• 1-1.5 times

• 2-2.25 times

• 3-3.5 times

• 4-4.5 times

What is a common source of protein in animal feed?

• Corn

• Soybean meal

• Cellulose

• Starch

Which vitamin is NOT mentioned in the document?

• Vitamin A

• Vitamin B

• Vitamin C

• Vitamin D

What is the role of minerals in animal nutrition?

• Provide energy

• Build body tissues

• Regulate chemical body processes

• Supply vitamins

What percentage of an animal's body is made up of water?

• 10-20%

• 20-40%

• 40-80%

• 80-100%

Which nutrient helps dissolve other nutrients and carry them to different parts of the body?

• Carbohydrates

• Proteins

• Fats

• Water