8. Water and Minerals

Which of the following statements about antidiuretic hormone are correct?

I) Antidiuretic hormone acts on the kidneys.

II) Antidiuretic hormone is released in response to high blood solute concentration.

III) Antidiuretic hormone reduces urine output.

Which of the following individuals is most likely to have the highest percent composition of fluid?

True or False: if false, choose the answer that best corrects the statement.

Most of the fluid in the body is found in the blood.

Which population(s) are most at risk for dehydration?

I) Elderly individuals.

II) Individuals who menstruate.

III) Infants.

What is a major way that hydration levels are measured by the body?

Which of the following would increase the amount of water an individual needs to consume?

I) Living in a hot climate.

II) Pregnancy status.

III) Participating in a cardio exercise class.

True or False: if false, choose the answer that best corrects the statement.

Sugary and caffeinated beverages should be counted toward the RDA for water.