Repeated USMLE Questions Step 1- 319

Q- Which of the following is higher in athletics than in non-athletics in resting conditions?

A- Cardiac output

B- Heart rate

C- Oxygen consumption

D- Stroke volume

D- Stroke volume

Q- Which of the following is the epithelial covering of vocal cords?

A- Simple columnar

B- Simple cuboidal

C- Simple squamous

D- Stratified squamous

D- Stratified squamous

Q- Which one of these apoproteins is associated with chylomicrons?

A- Apo A

B- Apo B-48

C- Apo C-II

D- Apo D

E- Apo E

B- Apo B-48

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