Answer:
a) provides structure to the Trachea. b) hairs on a cell that help it move around. C) Exchanges oxygen and carbon dioxide molecules to and from the blood stream
Volleyball. the sport requires you to stay on your feet all the time and you have to keep your balanced .
Answer:
Do you have choices?
Explanation:
Gender, age, race, nutrition, physical activity, and hormonal status are the main determinants of body composition. Illness may have a significant effect on body composition; malnutrition is a major complication.
