During the dark phase of visual cycle, which form of vitamin A combines with opsin to make Rhodopsin:
A11-cis-Retinaldehyde
B11-cis-Retinol
CAll trans-Retinol
DAll trans-Retinaldehyde
Thiamine deficiency is best diagnosed by?
ABlood thiamine level
BTransketolase activity in blood
CAldolase activity in blood
DUrinary thiamine level
At what age does a child typically know their full name?
A15 months
B24 months
C36 months
D48 months
+ 7 more in the PDF
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