Q. Plant breeders have an advantage over animal breeders in reproducing a desired type offspring because the plant breeders can employ
✅ Correct Answer: (C)
Clonal propagation
Plant Biotechnology MCQs | Page - 1
Dear candidates you will find MCQ questions of Plant Biotechnology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. For protoplast fusion to be successful in plant cells
✅ Correct Answer: (C)
DNA between the two cells should be compatible
Q. Meristems escape virus invasion because
✅ Correct Answer: (A)
Vascular system is absent in the meristem
Q. Somatic embryo from cotyledon explant would develop in the following sequential stages
✅ Correct Answer: (C)
Globular → Heart → Torpedo → Cotyledonary
Q. Which one of the following is not a protoplast fusion inducing agent?
✅ Correct Answer: (D)
Colchicine
Q. Enhanced axillary branching for multiple shoot production is promoted by
✅ Correct Answer: (A)
2, 4-D
Q. Shoot organogenesis by tissue culture results into
✅ Correct Answer: (B)
A monopolar structure that has a strong connection with the pre-existing vascular tissue of the explant
Q. What would he the effect of addition of 2, 4-D on the production of berberine by cell culture of Thalictrum minus?
✅ Correct Answer: (D)
None of the above
Q. Multiplication of genetically identical copies of a cultivar by asexual reproduction is known as
✅ Correct Answer: (D)
Clonal propagation
Q. Which one of the following is a second generation genetically engineered crop?
✅ Correct Answer: (C)
Golden rice
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