NPN (FROM TRANS

Question 1

NPN

Answer 1

NONPROTEIN NITROGEN COMPOUNDS

Question 2

HAVE BEEN USED TO MONITOR FUNCTION/KIDNEY FUNCTION

Answer 2

NONPROTEIN NITROGEN COMPOUNDS

Question 3

MEASUREMENT OF NPN WOULD DETERMINE THE ,,_ OF THE KIDNEYS

Answer 3

FILTERING CAPACITY
REABSORBING CAPACITY
ILLUMINATING CAPACITY

Question 4

THE TERM NPN ORIGINATED WHEN ANALYTIC METHODOLOGY REQUIRED

Answer 4

REMOVAL OF PROTEIN FROM SAMPLE BEFORE ANALYSIS

Question 5

REMOVAL OF PROTEIN FROM THE SAMPLE BEFORE ANALYSIS

Answer 5

DEPROTEINIZATION

Question 6

CONCENTRATION OF NITROGEN-CONTAINING COMPOUNDS WAS QUANTIFIED SPECTROPHOTOMETICALLY BY

Answer 6

CONVERTING NITROGEN TO AMMONIA

Question 7

CONVERTING NITROGEN TO AMMONIA SUBSEQUENT REACTION WITH NESSLER’S REAGENT PRODUCE

Answer 7

YELLOW COLOR

Question 8

WHEN THERE IS SUCH THING AS DEPROTEINIZATION,WE CALL THE SPECIMEN AS

Answer 8

PROTEIN FREE-FILTRATE

Question 9

MAJORITY OF NPN COMPOUNDS ARISE FROM CATABOLISM OF

Answer 9

PROTEINS AND NUCLEIC ACIDS

Question 10

UREA APPROXIMATE PLASMA CONCENTRATION (% OF TOTAL NPN)

Answer 10

45-50

Question 11

AMINO ACIDS APPROXIMATE PLASMA CONCENTRATION (% OF TOTAL NPN)

Answer 11

25

Question 12

URIC ACID APPROXIMATE PLASMA CONCENTRATION (% OF TOTAL NPN)

Answer 12

10

Question 13

CREATININE APPROXIMATE PLASMA CONCENTRATION (% OF TOTAL NPN)

Answer 13

5

Question 14

CREATINE

Answer 14

1-2

Question 15

AMMONIA APPROXIMATE PLASMA CONCENTRATION (% OF TOTAL NPN)

Answer 15

0.2

Question 16

UREA APPROXIMATE URINE CONCENTRATION (% OF EXCRETED NITROGEN)

Answer 16

86.0

Question 17

URIC ACID APPROXIMATE URINE CONCENTRATION (% OF EXCRETED NITROGEN)

Answer 17

1.7

Question 18

CREATININE APPROXIMATE URINE CONCENTRATION (% OF EXCRETED NITROGEN)

Answer 18

4.5

Question 19

AMMONIA APPROXIMATE URINE CONCENTRATION (% OF EXCRETED NITROGEN)

Answer 19

2.8

Question 20

HIGHEST CONCENTRATION IN THE BLOOD

Answer 20

UREA

Question 21

MAJOR EXCRETORY PRODUCT OF PROTEIN METABOLISM

Answer 21

UREA

Question 22

UREA IS FORMED IN THE

Answer 22

LIVER

Question 23

BUN

Answer 23

BLOOD UREA NITROGEN

Question 24

UREA N

Answer 24

UREA NITROGEN

Question 25

USED TO DEFINE UREA

Answer 25

BUNM

Question 26

MORE APPROPRIATE TO DEFINE UREA

Answer 26

UREA N

Question 27

MEASUREMENT OF UREA IS USED TO..

Answer 27

EVALUATE RENAL FUNCTION ASSESS HYDRATION STATUS DETERMINE NITROGEN BALANCE AID IN THE DIAGNOSIS OF RENAL DISEASE VERIFY ADEQUACY OF DIALYSIS

Question 28

SMALL AMMOUNTS OF UREA ARE BEING ABSORBED BY

Answer 28

RENAL TUBULES

Question 29

UREA IS FILTERED BY

Answer 29

GLOMERULUS

Question 30

<10 % OF TOTAL OR SMALL QUANTITIES OF UREA ARE EXCRETED THROUGH

Answer 30

GIT AND SKIN

Question 31

FACTORS THAT AFFECT CONCENTRATION OF UREA IN THE PLASMA

Answer 31

PROTEIN CONTENT OF THE DIET RATE OF PROTEIN CATABOLISM RENAL FUNCTION AND PERFUSION

Question 32

NECESSARY TO MAINTAIN NORMAL URINE OUTPUT

Answer 32

NORMAL RENAL PERFUSION

Question 33

TRADITIONAL METHOD

Answer 33

PROTEIN FREE-FILTRATE SAMPLE HAS TO UNDEGO DEPROTEINIZATION/REMOVAL OF PROTEIN

Question 34

MEASUREMENT IN TRADITONAL METHOD IS BASED ON

Answer 34

AMOUNT OF NITROGEN CONTENT

Question 35

CURRENT METHOD

Answer 35

UREA IS REPORTEDIN TERMS OF NITROGEN CONCENTRATION RATHER THAN UREA CONCENTRATION

Question 36

UREA N CAN BE CONVERTED TO UREA CONCENTRATION BY

Answer 36

MULTIPLYING BY 2.14

Question 37

CHEMICAL METHOD (DIRECT METHOD)

Answer 37

DIACETYL MONOXIDE METHOD