Q.

Which of the following characteristics of virus, best denote its unique nature ?
I. It can attack bacteria
II. It can be crystallised
III. It can be replicate
IV. It can invade human body
Of the following four which one is correct?
(a)I, II and IV Right sign
(b)II and III
(c)I, III and IV
(d)III and IV
Details:

Comments

No comment yet.

copyright 2014-2018 This site is powered by sNews | Login