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Viruses From Animal and Plants
Question 16 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which of the following virus is transmitted by genital route?
Papillomaviruses | |
Herpes simplex virus type 2 | |
Hepatitis B virus | |
All of these |
Question 17 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Viral matrix proteins are
exposed on the surface of the virus | |
found mainly on naked viruses | |
anchor the envelope of enveloped viruses | |
part of the nucleoprotein core of viruses |
Question 18 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Negative strand ssRNA viruses need to have a preformed replicase when they invade a mammalian cell because they
use it to terminate transcripts when they copy host cell mRNA | |
have to make a positive strand copy that can be translated | |
use it to modify host enzymes that are recruited for viral replication | |
none of the above |
Question 19 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The structural abnormality of cells is termed as
hyperplasia | |
anaplasia | |
metastasis | |
all of these |
Question 20 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The predominant lipid substance found in the viral envelope is
phospholipids | |
glycolipids | |
neutral fat | |
all of these |
There are 20 questions to complete.