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Mathematics
*1.* Agar 2x - 3 = 11ho to x^2ki value kya hogi?
A
49
B
36
C
25
D
16
Correct Answer
A
General Knowledge
CPU stands for?
A
Center processing unit
B
Control Processing Unit
C
Computer personal unit
D
Center print unit
Correct Answer
A
Biology
Influenza is an
A
DNA virus
B
RNA virus
C
Retrovirus
D
Prion
Correct Answer
B
Biology
HIV belongs to a special class of viruses called
A
Adenoviruses
B
Retroviruses
C
Rhinoviruses
D
Herpesviruses
Correct Answer
B
Biology
Inside the head of phage is found the:
A
Protein
B
Nucleic acid (DNA or RNA)
C
Lipid
D
Enzyme
Correct Answer
B
Biology
All phages contain a head structure which is composed of
A
Lipids
B
Proteins
C
Carbohydrates
D
Nucleic acids only
Correct Answer
B
Biology
Bacteriophage (phage) are obligate intracellular parasites that multiply inside
A
Plants
B
Animals
C
Bacteria
D
Fungi
Correct Answer
C
Biology
Viruses cannot reproduce or express their genes without the help of a
A
Water
B
Host
C
Solid
D
Air
Correct Answer
B
Biology
A virus particle, also known as a virion, is essentially a
A
Protein only
B
Nucleic acid enclosed in a protein shell_
C
Lipid only
D
Carbohydrate only
Correct Answer
B
Biology
Viruses are unique because they have been classified as
A
Living only
B
Non-living only
C
Both living and nonliving
D
Plants
Correct Answer
C