BOTANY - Semester-VI -Paper-VI (Plant Physiology) Practical Question Bank

GIRRAJ GOVERNMENT COLLEGE (A), NIZAMABAD

FACULTY OF SCIENCE 

B.Sc. (CBCS) III Year (Practical) Examination

Subject: BOTANY

Semester-VI -Paper-VI

 (Plant Physiology)

 Practical Question Bank

     Time-3 hrs                                                                                                   Max.Marks:50M

I.          Major Experiment: A                                                                                    (18 marks)

1.         Determination of Osmotic potential of vascular sap- plasmolytic method.

2.         Determination of Catalase activity – Potato, tubers by titration method.

3.         Separation of Chloroplast pigments by paper chromatography.

4.         Estimation of proteins by Biuret Method.

II. Minor Experiment: B                                                                                              (12 marks) 

1.         Determination of Stomata frequency using leaf epidermal peel/impressions.

2.         Determination of Rate of transpiration by Cobalt chloride method.

III. Identify and Comment on: C, D & E                                                                   (3x5=15)                                                                        

C. Micronutrient Deficiency

D.  Macronutrients Deficiency    

 E. C3, C4 and CAM plants.

IV. Record                                                                                                                     (2marks)

V. Viva.                                                                                                                          (3 marks)