Home > General Studies (Hindi) > Quizzes > Plant Biotechnology Practice Test Questions
Plant Biotechnology Practice Test Questions
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 24% • Most missed: “Callus is yellow due to synthesis of ______ pigments”

Plant biotechnology is a set of techniques used to adapt plants for specific needs or opportunities.

Examples of Plant Biotechnology: Using genetic engineering to develop herbicide-resistant seeds for soybeans, developing genetically engineered apples with extended shelf life, and using CRISPR gene editing to create cows that produce more milk.

Plant Biotechnology Practice Test Questions
Time left 00:00
25 Questions

1. Callus is yellow due to synthesis of ______ pigments
2. Which one of the following is used for the in vitro development of haploid plants?
3. A transgenic organism has _______.
4. _______ is the genetic variability regenerated during tissue culture.
5. Totipotency means
6. Which one of the following is the ideal material for anther culture?
7. RFLP mainly deals with _______.
8. Root nodule is formed by the _________ of the root cells.
9. The first clinical trials in humans, using a plant derived vaccine were conducted in _____.
10. _______ is to introduce a new trait to the plant which does not occur naturally in the species.
11. What is the length of Ti plasmid?
12. Asynchronous refers to the cultured plant cells vary greatly in _______.
13. Phenotypic changes are associated with ______ changes of an organism.
14. The ingestion of transgenic potatoes is done by a toxin of _______.
15. Proliferation of root nodule is induced by the bacterium _______.
16. Rapid freezing method of cryopreservation is done at _____ C/min.
17. High cytokinin and low auxin are used in combination for the culture of __________.
18. The production of adventitious roots and shoots from cells of tissue culture is termed __________.
19. The process of ____ involves the introduction of a gene into a cell where it exchanges places with its counterpart in the host cell.
20. Vapour phase nitrogen is used as a cryoprotectant at _____degree celsius.
21. A plant cell without cell wall is called _______.
22. _____ is required for cell division
23. Plant tissue culture technique is a redefined method of ________
24. ______ fusion is a physical phenomenon.
25. Who analysed somaclonal variation in a large number of plants?

⚡ Recently practiced quizzes in this topic
Live quiz activity
Objective GS (General Studies) in हिन्दी - Indian States & The Company Rajasthan GK Hindi - Fairs & Festivals Objective GS (General Studies) in हिन्दी - Indian Polity - Historical Background of Constitution Objective GS (General Studies) in हिन्दी - Indian Polity - Judiciary Rajasthan GK Hindi - Culture Objective GS in Hindi - General Geography - Air Pressure, Humidity & Air Movement Rajasthan GK Hindi - Energy Rajasthan GK Hindi - Tourism Rajasthan GK Hindi - Rajasthan Introduction Rajasthan GK Hindi - Rivers & Lakes
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.