This chapter is currently out of syllabus
1
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Which of the following is generally used for induced mutagenesis in crop plants ?
A
UV (260 nm)
B
Alpha particles
C
Gamma rays (from cobalt 60)
D
X rays
2
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
India's wheat yield revolution in the 1960s was possible primarily due to :-
A
Hybrid seeds
B
Quantitative trait mutations
C
Increased chlorophyll content
D
Mutations resulting in plant height reduction
3
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
The technique of obtaining large number of plantlets by tissue culture method is called –
A
Macropropagation
B
Organ culture
C
Plantlet culture
D
Micropropagation
4
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Before the European invader which vegetable was absent in India ?
A
Simla mirch and Brinjal
B
Bitter gourd
C
Maize and chichinda
D
Potato and Tomato
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