a2zinterviews

16.	World AIDS Day is observed on one of the following dates
	A.  April, 1st
	B.  May,18th
	C.  December,1st
	D.  January 14th

17.	The acid used in car battery is
	A.  Nitric acid
	B.  Citric acid
	C.  Sulphuric acid
	D.  Hydrochloric acid

18.	Bamboo is an example for
	A.  Annual
	B.  Perennial
	C.  Biannual
	D.  Biennial

19.	Flowers having superior ovary are termed as
	A.  Hypogynous
	B.  Epigynous
	C.  Perigynous
	D.  Apogynous

20.	The acid which helps digestion in our stomach is
	A.  Sulphuric acid
	B.  Citric acid
	C.  Hydrochloric acid
	D.  Acetic acid