Adequate hydration is a key to optimizing the health of many body ...

[MGLQZ]

Adequate hydration is a key to optimizing the health of many body systems, including
 
  a. Genitourinary
  b. Gastrointestinal
  c. Respiratory
  d. All of the above

Question 2

Which of the following is not an environmental factor that affects the nutritional habits of older people?
 
  a. Food storage
  b. Transportation
  c. Lack of nutritional knowledge
  d. Readability of food labels

[IAPPLET]

Answer to Question 1

D
Adequate fluid intake prevents urinary tract infections by assisting in urine production and voiding. Fluids prevent constipation and remove toxins from the gastrointestinal system. The respiratory system requires fluids to keep secretions thinned so that pathogens may be coughed out.

Answer to Question 2

C
Lack of knowledge about nutrition is a personal barrier that affects nutrition. Responses A, B, and D all are environmental factors that can affect an older person's nutritional habits.

[MGLQZ]

TYSM

[xiazhe]

Excellent