1
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Breeding of crops with high levels of minerals, vitamins and proteins is called –
A
Biofortification
B
Biomagnification
C
Micorpropagation
D
Somatic hybridisation
2
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Some of the characteristics of Bt cotton are –
A
High yield and production of toxic protein crystals which kill dipteran pests
B
High yield and resistance to bollworms
C
Long fibre and resistance to aphids
D
Medium yield, long fibre and resistance to beetle pests
3
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Genetic engineering has been successfully used for producing –
A
transgenic models for studying new treatments for certain cardiac disease
B
Animals like bulls for farm work as they have super power
C
transgenic mice for testing safety of polio vaccine before use in humans
D
transgenic Cow-Rosie which produces high fat milk for making ghee
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
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