10 Multiple Choice Questions on Tissue Culture
1. What is tissue culture primarily used for?
Creating animal clones
Producing disease-free plants
Enhancing soil fertility
Producing fossil fuels
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Wrong Answer
2. Which of the following is NOT a benefit of tissue culture?
Rapid propagation
Genetic diversity
Disease-free plants
Conservation of endangered species
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3. What term is used for the small tissue piece taken from a plant to start tissue culture?
Clone
Sample
Explant
Fragment
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4. In which environment is tissue culture carried out?
Outdoor gardens
Greenhouses
Open lab spaces
Sterile conditions
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5. What is the main medium used for growing tissues in tissue culture?
Soil
Sterile nutrient medium
Sand
Water
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6. What are the undifferentiated cells that form during tissue culture called?
Clone cells
Callus
Stem cells
Buds
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7. Which of these fields benefits from tissue culture for plant conservation?
Forestry
Mining
Zoology
Astronomy
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8. What are tissue-cultured plants often free from?
Genetic defects
Nutrients
Viruses and bacteria
Water
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9. Which plant part can be used for tissue culture?
Only seeds
Only leaves
Any part of the plant
Only roots
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10. What is a key factor for tissue culture in laboratories?
Varied humidity
Controlled environment
High carbon dioxide levels
Low light levels
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