Telangana State Board CLASS-12 Model Question Papers - Botany Paper II

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(Download) Telangana Board Exam CLASS-12 Model Question Papers

 

Exam Name :  Telangana Board Exam CLASS-12 Model Question Papers

Subject : Botany Paper-II

Year : 2013-14   

 
BOARD OF INTERMEDIATE EDUCATION, A.P, HYDERABAD
MODEL QUESTION
PAPER- BOTANY II YEAR (W.E.F.2013-14)
Time: 3 Hours
Max.marks:60
SECTION-A
Answer all the questions (Very Short Answer Type) 10 X 2 =20
 
1. What is transpiration? How does it differs from evaporation?
 
2. What is Richmond Lang effect?
 
3. What are pleomorphic bacteria? Give one example.
 
4. What is linkage? Who discovered it?
 
5. What is translation? Where does it occur?
 
6. Differentiate between Purines and Pyrimidines?
 
7. Define Gene Revolution?
 
8. What is molecular farming?
 
9. What are synthetic seeds?
 
10. How do Biofertilizers enrich the fertility of the soil?
 
SECTION-B
Answer any Six Questions (Short Answer Type) 6 X 4 =24
 
1. What is transpiration? How does it differs from evaporation?
 
2. What is Richmond Lang effect?
 
3. What are pleomorphic bacteria? Give one example.
 
4. What is linkage? Who discovered it?
 
5. What is translation? Where does it occur?
 
6. Differentiate between Purines and Pyrimidines?
 
7. Define Gene Revolution?
 
8. What is molecular farming?
 
9. What are synthetic seeds?
 
10. How do Biofertilizers enrich the fertility of the soil?
 
SECTION-C
 
Answer any Two Questions (Long Answer Type) 2 X 8 =16
 
19. Describe TCA cycle.
 
20. Explain various steps involved in r-DNA technology.
 
21. What is hybridization? Describe the procedure of hybridization.
 
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Courtesy: Telangana Board