1
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Which of the following are used in gene cloning ?
A
Mesosomes
B
Nucleoids
C
Lomasomes
D
Plasmids
2
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Stirred-tank bioreactors have been designed for –
A
Purification of the product
B
Availability of oxygen throughout the process
C
Ensuring anaerobic conditions in the culture vessel
D
Addition of preservatives to the product
3
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
The genetically-modified (GM) brinjal in India has been developed for:
A
Enhancing shelf life
B
Insect-resistance
C
Drought-resistance
D
Enhancing mineral content
4
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
An improved variety of transgenic basmati rice
A
gives high yield but has no characteristic atoms
B
Does not require chemical fertilizers and growth hormones
C
is completely resistant to all insect pests and disease of paddy
D
gives high yield and is rich in vitamin A
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12