Which of the following statements is/are correct? 1. Viru

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Which of the following statements is/are correct?

1. Viruses lack enzymes necessary for the generation of energy

2. Viruses can be cultured in any synthetic medium.

3. Viruses are transmitted from one organism to another by biological vectors only.

Select the correct answer using the codes given below.

?????????? ??? ?? ??? ?? ??? ??? ?? / ????

1. ????? ????? ?? ????? ?? ??? ?????? ???????? ?? ??? ??

2. ????? ???? ?? ???????? ?????? ??? ????????? ???? ?? ???? ???

3. ????? ???? ????? ?????? ?????? ?? ??? ?? ????? ??? ??? ??????? ???? ????

???? ??? ?? ??? ?? ????? ???? ??? ????? ??????

[UPSC IAS Prelims 2013]

A 1 only

1 ही

B 2 and 3 only

2 और 3 ही

C 1 and 3 only

केवल 1 और 3

D 1, 2 and 3

1, 2 और 3

Option 1 is right because viruses do not have the chemical machinery needed to s...

?????? 1 ??? ?? ??????? ????? ?? ??? ???? ?? ?? ????? ???? ?? ??? ?????? ???????...

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