| 1 |
Plastocyanin protein contains. |
- A. Iron
- B. copper
- C. Potassium
- D. Magnesium
|
| 2 |
Photosynthetic pigments are the substances that absorb visible light having wave length. |
- A. 150-340 nm
- B. 230-450 nm
- C. 380-750 nm
- D. 350-780 nm
|
| 3 |
Each mesophyll cell of leaf has chloroplast about. |
- A. 10-20
- B. 20-80
- C. 20-100
- D. 100-110
|
| 4 |
In respiratory chain NAHD is oxidized by |
- A. Co factor
- B. co enzyme
- C. Cytochome 'b'
- D. Cytochrome 'C'
|
| 5 |
The dark reaction occurs in. |
- A. Cytoplasm
- B. chloroplast
- C. Stroma
- D. Grana
|
| 6 |
Which one of the following is not concerned with oxidative phosphorylation. |
- A. Co enzyme Q
- B. Cytochrome b
- C. Cytochrome a3
- D. Plastocyanin
|
| 7 |
Photosynthetic pigments organized into clusters are called. |
- A. Tkoids
- B. Photosynthesis
- C. Stroma
- D. Granna
|
| 8 |
Engelmann used in his experiment in 1883 |
- A. sprogyra
- B. Aerobic bacteria
- C. Anaerobic bacteria
- D. Both a and b
|
| 9 |
Carbon fixation refers to the initial incorporation of |
- A. Carbon
- B. Oxygen
- C. CO<sub>2</sub>
- D. Hydrogen
|
| 10 |
The breaking of terminal phosphate of ATP releases energy of about. |
- A. 4.5 Kcal
- B. 6.5 Kcal
- C. 7.3 Kcal
- D. 3.7 Kcal
|