Recommended
More Related Content
What's hot
What's hot (20)
Similar to Plant anatomy mcq 1
Similar to Plant anatomy mcq 1 (20)
Recently uploaded
Recently uploaded (20)
Plant anatomy mcq 1
- 2. 1. The tissue generally present in all organs of plant is a. Parenchyma b. Chlorenchyma c. Collenchyma d. Sclerenchyma Ans: a. parenchyma
- 3. 2. The term meristem was coined by a. Strasburg b. Charles Darwin c. Nageli d. Punnett Ans: c. Nageli
- 4. 3. Tissues are broadly classified into a. Meristematic tissue b. Permanent tissue c. Both a and b d. None of these Ans: c. both a and b
- 5. 4. The meristem which is present in nodal region of plant is a. Apical meristem b. Intercalary meristem c. Lateral meristem d. None of these Ans: b. intercalary meristem
- 6. 5. Which one of following element is not xylem a. Tracheids b. Sieve tubes c. Vessels d. Xylem fibres Ans: b. Sieve tubes
- 7. 6. Which of the following is not the part of phloem a. Vessels b. Seive cells c. Seive tubes d. Phloem fibers Ans: a. Vessels
- 8. 7. Which one of the following is dead cells a. Parenchyma b. Collenchyma c. Sclerenchyma d. Epidermis Ans: c. Sclerenchyma
- 9. 8. In root and stem tubers -------- parenchyma is present a. Aerenchyma b. Storage parenchyma c. Palisade parenchyma d. Spongy parenchyma Ans: b. Storage parenchyma
- 10. 9. Who is the father of histology a. Stephan hales b. R.C. Punnet c. Charles Darwin d. Xavier Bichat Ans: d. Xavier Bichat
- 11. 10. Well developed nucleus is present in ------ cell a. Prokaryotic cell b. Eukaryotic cell c. Both a and b d. None of these Ans: b. Eukaryotic cell
- 12. 11.Cell membrane is outermost membrane of a. Plant cell b. Animal cell c. Bacterial cell d. Fungal cell Ans: b. Animal cell
- 13. 12.Vegetative growth is continuously carried by ------ cell division a. Mitosis b. Meiosis c. Both a and b d. None of these Ans: a. Mitosis
- 14. 13.The function of sieve elements are assisted by a. Companion cells b. Tracheids c. Vessels d. Fibers Ans: a. Companion cells
- 15. 14.The outermost region of stem is covered by a. Cork cells b. Cambium c. Pericycle d. Secondary cortex Ans: a. Cork cells
- 16. 15.Protoxylem towards outside is called a. Exarch b. Endarch c. Mesarch d. Centrarch Ans: a. Exarch
- 17. 16.Cambium is present between the vascular bundle is called a. Open b. Closed c. Both a and b d. None of these Ans: a. Open
- 18. 17.The Greek word ‘xylos’ means a. Stem b. Wood c. Seed d. Naked Ans: b. Wood
- 19. 18.The lateral meristem are a. Vascular cambium and procambium b. Phelloderm and vascular cambium c. Vascular cambium and cork cambium d. Protoderm and ground meristem Ans: c. Vascular cambium and cork cambium
- 20. 19.The tissues developed by procambium are a. Primary xylem and secondary xylem b. Primary phloem and secondary phloem c. Primary xylem and primary phloem d. Secondary xylem and secondary Ans: c. Primary xylem and primary phloem
- 21. 20.The pith is also known as a. Cortex b. Medulla c. Supporting tissue d. Hypodermis Ans: b. Medulla
- 22. 21.Who recognized three tissue system in the plants a. Sachs b. Bridges c. Fleming d. Waldeyer Ans: a. Sachs
- 23. 22.In Pteridophytes and Gymnosperm, the chief water conduction elements are a. Tracheids b. Vessels c. Xylem fibers d. Sieve fibers Ans: a. Tracheids
- 24. 23.The chief water conducting elements in Gnetum of Gymnosperm is a. Sieve tubes b. Tracheids c. Vessels d. Xylem parenchyma Ans: c. Vessels
- 25. 24. Aerenchyma is present in a. Mesophytes b. Hydrophytes c. Xerophytes d. Gymnosperms Ans: b. Hydrophytes
- 26. 25.The food conducting elements of Pteridophytes and gymnosperms are a. Sieve tubes b. Tracheids c. Vessels d. Sieve cells Ans: d. Sieve cells