Which of the following is NOT a function of sodium?
a. regulation of fluid balance
b. major component of cell membranes
c. need for active transport of many nutrients
d. required for muscle contractions
Ans: b. major component of cell membranes
You might also like to view...
The cafeteria serves lunch from 11AM - 2:30PM with a seat turnover rate of 1.5/hour. They need to seat 250 customers . How many chairs do they need?
a. 48 b. 86 c. 72 d. 125
At what age is the female respiratory system fully mature?
a. 2 months b. 14 years c. 17 years d. 20 years e. 25 years
Select the statement about guidelines for physical activity that is TRUE.
a. The target amount of physical activity for substantial health benefit is 1.5 hours per week. b. Physical activity should be strenuous in order to reduce blood pressure, improve sleep, and lower anxiety symptoms. c. The basic recommendation for physical activity each week can be met with a slow 10-minute walk three days a week. d. Even short episodes of physical activity can have positive health benefits.
All of the following are true regarding water EXCEPT:
a. meats contain between 50 and 70% water. b. fruits and vegetables contain approximately 75% to 90% water. c. it is easily possible to meet our water needs through solid foods alone. d. most beverages are more than 85% water.