Question 12 (5 points)
which of the following is a function of the urinary system?
o removing wastes
regulating fluid volume
maintain electrolyte levels
all of the above

Exercise has no positive effects on the nervous system? true or falseu

Viral infections in plants ) can be controlled with antibioticsb) can spread within a plant via plasmodesmata c) have little effect on plant growthd) are not spread by animals

What nutrients prevent osteoporosis? a. all vitamins and minerals b. calcium, vitamins c, d, and k, and magnesium c. protein d. carbohydrates