| 1 |
Which one of the copper containing proteins. |
- A. Ferredoxin
- B. Plastocyanin
- C. Plastogulnone
- D. Cytochromes
|
| 2 |
Which is stimulus for cyclic phosphorylation. |
- A. Low CO2
- B. Low O2
- C. Low ATP
- D. Low NADPH
|
| 3 |
Which statement about ATP is not true |
- A. It is used as an energy currency by all cells
- B. It is formed only under aerobic condition
- C. Some ATP is used to drive the synthesis of storage compounds
- D. It provides energy for many different biochemical reaction
|
| 4 |
Van Niel hypothesized that source of oxygen during photosynthesis is. |
- A. Water
- B. NADP
- C. Chlorophyll
- D. Carbon di oxide
|
| 5 |
Glycolysis is the breakdown of glucose up to the information of. |
- A. Acetic acid
- B. Citric acid
- C. Oxalic acid
- D. Pyruvic acid
|
| 6 |
The product of succinic acid by the action of enzyme is. |
- A. Citric acid
- B. Pyruvic acid
- C. Malonic acid
- D. Fumaric Acid
|
| 7 |
Which metal atom is present in chlorophyll. |
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| 8 |
Chlorophyll 'a' is |
- A. Yellow green
- B. Orange green
- C. Blue green
- D. Green black
|
| 9 |
Which statement about the chemiosmotic mechanism is not true |
- A. Protons return through the membrane by way of a channel protein
- B. Proton are pumped across a membrane
- C. Proton pumping is associated with the respiratory chain
- D. Has no connection with the respiratory chain
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| 10 |
Conversion of one pyruvic acid into one acetyl Co A gives off one molecule of. |
- A. ATP
- B. Oxygen
- C. Water
- D. Carbon di oxide
|