Answer: b. The average consumption in the United States does not meet the recommended intake.
Explanation:
Vitamin D is known for keeping the bones healthy as it helps in increasing the calcium absorption by intestine. A lack of vitamin D in the body can result in condition called as rickets in children and osteomalacia.
People of United States are facing the deficiency of Vitamin D. Three quarters of the teens as well as adults are deficient of Vitamin D. This deficiency is responsible for increasing instances of cancer, heart disease and symptoms associated with the deficiency of Vitamin D.
B. Red blood cells contain a protein that binds with oxygen.
C, exercise is the correct answer
Improve your performance in physical activities. Decrease your risk of injuries. Help your joints move through their full range of motion. Enable your muscles to work most effectively.
