| 1 |
Energy poor inorganic oxidized compounds are reduced to energy rich carbohydrates duirng. |
- A. Photosynthesis
- B. Growth
- C. Respiration
- D. Development
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| 2 |
End product of an aerobic respiration in yeast. |
- A. Lactic acid
- B. Methyl alcohol
- C. Ethyl alcohol and CO2
- D. Ethyl alcohol only
|
| 3 |
A group of similar cells that perform specific function is called. |
- A. Tissue
- B. Organ
- C. System
- D. Organdies
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| 4 |
The number of oxidation steps during one Krebs. cycle are. |
|
| 5 |
Glycolysis |
- A. Produces no ATP
- B. It is same as fermentation
- C. Takes place in the mitochondria
- D. Reduces two molecules of NAD<sup>+</sup>For every glucose molecule processed
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| 6 |
The fluid filled region of the chloroplast is. |
- A. Matrix
- B. cisternae
- C. Stroma
- D. cytoplasm
|
| 7 |
Pyruvic acid is formed from glucose in. |
- A. Matrix of mitochondria
- B. cytosol
- C. Stroma
- D. Chloroplast
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| 8 |
Magnesium of chlorophyll is replaced in hemoglobin by. |
- A. Calcium
- B. Iron
- C. Potassium
- D. Phosphorus
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| 9 |
Oxygen released during photosynthesis comes from. |
- A. Nitrates
- B. Carbon di oxide
- C. Water
- D. Glucose
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| 10 |
Thylakoid membrane are involved is ATP synthesis by a process known as. |
- A. Photolysis
- B. Chemiosmosis
- C. Redox process
- D. Glycolysis
|