Questions in the-living-world

Select	Question
	Death of host cells due to viral infection is called
	The interspersion of various degrees of chlorosis with the normal green colour of the leaf is called
	'Flower distortion of carrot and onion' is caused by
	Rugose mosaic of potato is caused by
	From infected cells of .... interferon was invented
	Which of the following is a viral disease
	On the basis of host attacked viruses are classified into
	The spread of AIDS disease is promoted by
	Mumps is a
	Common cold is caused by