Thread: Confusing MCQs

Post all confusing mcqs related to psm here & let's discuss them..

e.g.

*Child guidance clinic is for
-Bed wetting
-Cerebral Palsy

I'm thinking for cerebral palsy, but in AAA bedwetting is given..
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*Active immunity with subclinical infection is seen in [only 1 answer should be choosen]
-Polio
-Rubella
-Measles
-Chickenpox

*Characteristics of Chickenpox [only 1 answer should be choosen]
-Centripetal
-Scabs not infectious

Above 2 mcqs were asked in my final exams this year..

what are the answers for the above questions??????????????

Harsh you have to give the answers... haha..
In my openion,
1) Chickenpox
2)Scabs not infectious.