Kaplan biochem

Question 1

Lynch Syndrome defect.

Answer 1

DNA mismatch repair.

Question 2

reddish urine

Answer 2

rifampin

Question 3

persistent diarrhea SE

Answer 3

macrolides (i.e. erythromycin)

Question 4

renal failure and ototoxicity SE

vestibular disturbance SE

Answer 4

aminoglycoside

Question 5

severe skin rashes on sunlight exposed skin SE

Answer 5

tetracclines

Question 6

Two major syndromes that deal with loss of imprinting/inactivation bymethylation

Answer 6

Prader-Willi Syndrome (Paternal gene)
Angelman Syndrome (Maternal gene)

Question 7

plasma osm equation

Answer 7

P(osm) = 2[Na] + glucose/18 + urea/2.8

normal is 300

Question 8

Total resistance of parallel

Answer 8

1/Rt = (1/R1) + (1/R2) + (1/R3)

Question 9

total resistance in series

Answer 9

Rt = R1 + R2 + R3

Question 10

Mean arterial pressure equation

Answer 10

MAP = CO x TPR

MAP = (HR x SV) x TPR