1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Viruses have
A
DNA enclosed in a protein coat
B
prokaryotic nucleus
C
single chromosome
D
both DNA and RNA.
2
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Which structures perform the function of mitochondria in bacteria?
A
Nucleoid
B
Ribosomes
C
Cell wall
D
Mesosomes
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Five kingdom system of classification suggested by R.H. Whittaker is not based on
A
presence or absence of a well defined nucleus
B
mode of reproduction
C
mode of nutrition
D
complexity of body organisation.
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following shows coiled RNA strand and capsomeres?
A
Polio virus
B
Tobaco mosaic virus
C
Measles virus
D
Retrovirus

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