Mixed 10

Question 1

Lab values found in quadruple screen in Down Sx during 2nd trimester

Answer 1

⬇️maternal alfa feto protein/ unconjugated estriol

⬆️ B HCG and Inhibin A

Question 2

Gram -
Oxidase and Catalase + 
Non Lactose fermenting
Produces : 
-Endotoxin
-Exotoxin A ( vs EF2) 
-Pigments

Answer 2

Pseudomona Aeruginosa

Question 3

Immature mechanisms of defense where classify either all negative or all positive

Answer 3

Splitting

Question 4

Enzymatic deficiency that converts Galactose 1P to Glucose 1P and can predispone to E coli sepsis in neonates

Answer 4

Galactose 1P uridyltransferase

Question 5

Nerve that provides sensory innervation to perineum and genitals as well as motor innervation to sphincter urethrae and external anal sphincter

Answer 5

Pudendal nerve S2-S4