Consider the following techniques/phenomena : 1. Budding and grafting in fruit plants 2. Cytoplasmic male sterility 3. Gene silencing Which of the above is/are used to create transgenic crops?
A1 only
B2 and 3
C1 and 3
DNone
Answer & Solution
Correct answer: C. 1 and 3
UPSC CSE Prelims 2014 (GS-I, Set A), Q.72. Official answer key: C.
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