Biology Bharathidasan University, M.Sc Degree Examination, Botany, Nov 2021. model question papers



Download Model question papers & previous years question papers

Posted Date: 12 Feb 2022      Posted By:: Jannane.M    Member Level: Gold  Points: 3 (₹ 3)

2021 Biology M.Sc. Botany Bharathidasan University, M.Sc Degree Examination, Botany, Nov 2021. Question paper



Course: M.Sc. Botany   University/board: Bharathidasan University

Are you looking for the old question papers from Bharathidasan University of Botany paper? Here is the previous year question paper from Bharathidasan University. This is the original question paper of Botany exam conducted in Nov 2021. Feel free to download the question paper from here and use it to prepare for your upcoming exams.



S.No. 4415

PN 15 BO 2

(For candidates admitted from 2015–2016 onwards)

M.Sc. DEGREE EXAMINATION, NOVEMBER 2021.

Botany

ANATOMY, EMBRYOLOGY, MICROBIOLOGY, IMMUNOLOGY AND PLANT
PATHOLOGY

Time : Three hours

Maximum : 100 marks

SECTION A — (10 2 = 20)

Answer ALL questions.

1.
Callogenesis

2.
Annual ring

3.
Protostele

4.
Multilacunar node

5.
Androecium

6.
Hypostase

7.
Obligate anaerobes

8.
Antibody titer

9.
Phytoalexins

10. Systemic acquired resistance

SECTION B — (5 7 = 35)

Answer ALL questions, choosing either (a) or (b).

11. (a) Give a short account on cellular diversity and role of phloem.

Or

(b) Briefly describe the types of trichomes.

12. (a) Explain the origin of lateral roots with suitable diagrams.

Or

(b) List out common stomatal types of angiosperms.

13. (a) What is tapetum? Briefly describe the types of tapetum.

Or

(b) Write short notes on apospory and apogamy with suitable examples.

14. (a) Give a brief account on bacterial cell wall.

Or

(b) Describe the determinants of antigenicity.

15. (a) Comment on the Koch's postulates.

Or

(b) Write a short note on Downy Mildew of Grapes.

SECTION C — (3 × 15 = 45)

Answer any THREE questions.

16. Describe the theories explaining the organization of apical meristem in shoots.

17. Present the internal structure of dicot leaf with a suitable diagram.

18. Write an essay on the pollen-pistil interactions.

19. Explain the types of immunity.

20. Write an essay on rust diseases of wheat.





Return to question paper search

Next Question Paper: Bharathidasan University, M.L.I.S Degree Examination, Marketing of Information Products and Services, Nov 2021.

Previous Question Paper: Bharathidasan University, M.A Degree Examination, Mass communication and Journalism, Nov 2021.

Related Question Papers:


  • Bharathidasan University, M.Sc Degree Examination, Mathematics, Real Analysis, Nov 2021.


  • Bharathidasan University, M.A Degree Examination, Economics, Macro and Monetary Economics, Nov 2021.


  • Bharathidasan University, M.com Degree Examination, Commerce, Marketing Management, Nov 2021.


  • Bharathidasan University, M.Sc Degree Examination, Chemistry, Cell biology and Genetics, Nov 2021.


  • Bharathidasan University, M.Sc Degree Examination, Electronics II, Nov 2021.


  • Categories


    Submit Previous Years University Question Papers and make money from adsense revenue sharing program

    Are you preparing for a university examination? Download model question papers and practise before you write the exam.


    Looking for University or College admissions in India for 2022 - 2023 Academic Year?

    APPLY NOW
    Top Contributors
    TodayLast 7 Daysmore...

    Awards & Gifts
     
    SpiderWorks Technologies Pvt Ltd, Kochi - India. © All Rights Reserved.