Phsyio

Question 1

The cortex is the

Answer 1

outer part of the kidney and house the cortical nephrons

Question 2

Medula is the triangle based and houses juxamedullar nephrons

Question 3

Urine drains in to the ___ > ____ > ____

Answer 3

Minor calyces,, major calyces and renal pelvis

Question 4

Glomweular permeability

Answer 4

small mol w/ less than 15A free
15-35 possible depending on charge Cations preferred
large 35 or greater no filtration

Question 5

Over all charge of pedicels

Answer 5

negative

Question 6

Delta P

Answer 6

[(Pg+Pbc) -(Pbc +Pg)]

Question 7

Eqn for GFR

Answer 7

Kf x Delta P

kf is a constant

Question 8

normal GFR

Answer 8

90-140

Question 9

Constrict afferent

Answer 9

Decrease Renal Plasma flow(RPF)

Decrease GFR

Question 10

Dilate Afferent

Answer 10

Increase RPF

Increase GFR

Question 11

Constrict Effernt

Answer 11

Decrease RPF

Increase GFR

Question 12

Dilate Efferent

Answer 12

Increase RPG

Decrease GFR

Question 13

Myogenic response

Answer 13

increase arterial pressure scratch sm in blood vessels induces constriction of afferent

increased GFR

Question 14

Tubuloglomerulr feedback