NUR 406 Exam 12

NUR 406 Exam 12
1. what are the primary functions of the kidneys
Answer
- filters the blood (removes water soluble waste)
- helps control blood pressure (release of renin)
- helps maintain RBC (production of erythropoietin)
- converts vitamin D to active form to absorb calcium
- helps regulate pH
2. how much cardiac output does the kidneys use
Answer
1/4 or 25%
3. describe the flow of the kidneys starting at the cortex
Answer
- renal cortex
- renal medulla
- pyramids
- papilla
- minor calyx
- major calyx
- renal pelvis
- ureter
- bladder
4. what is normal GFR
Answer
125 mL/min
5. afferent arteriole brings blood Bowmans capsule
Answer
to
6. efferent arteriole brings blood Bowmans capsule
Answer
away from