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Reproduction in Organisms - 02
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Mrs. Surabhi Mukherjee, (M.Sc., Biotechnology, B.Ed.,
gurucoolclasseslko@gmail.com
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Q1. Planaria’s most remarkable characteristics are its ability to
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1 point
Regenerate
Survive without air
Hibernation
Generate bioluminescence
Q2. Fusion of unrelated gametes is called ________
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1 point
Fertilization
Dichogamy
Allogamy
Autogamy
Q3. Bryophyllum daigremontianum reproduces by
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1 point
Fission
Fragmentation
Vegetative propagation
Budding
Q4. When living tissue from a plant is extracted and placed in a medium, it is called ______
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1 point
Horticulture
None
Explant
Transplantation
Q5. Budding, in hydra, is a form ________
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1 point
Asexual reproduction
None
Apoptosis
Sexual reproduction
Q6. ____________is not a method of vegetative propagation
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1 point
Grafting
Lytic cycle
Cutting
Layering
Q7. ___________ refers to an asexual reproduction process wherein genetically identical copies of individual plants are produced
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1 point
Binary fission
Clonal Propagation
None
Layering
Q8. __________ shows totipotency
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1 point
Xylem
Cork
All
Meristem
Q9. The property of an undifferentiated cell that has the potential to develop into an entire plant is called
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1 point
Subpotency
Budding
Cloning
Totipotency
Q10. The development of root and shoot in tissue culture is determined by ______
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1 point
Temperature
Auxin and cytokinin ratio
None
Nutrients
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