| 1 |
Amino acid are linked to each other through. |
- A. Hydrogen link
- B. Ionic link
- C. Gelatin link
- D. Peptide link
|
| 2 |
Condensed formula of ethane is. |
- A. C<sub>3</sub>H<sub>8</sub>
- B. C<sub>2</sub>H<sub>2n+2</sub>
- C. C<sub>2</sub>H<sub>2n-2</sub>
- D. C<sub>n</sub>H<sub>2n+1</sub>
|
| 3 |
Which is Pentahydroxy aldehydes of the following? |
- A. Starch
- B. Glucose
- C. Fructose
- D. Sucrose
|
| 4 |
Pentahydroxy ketone is called as: |
- A. Glucose
- B. Fructose
- C. Starch
- D. Sucross
|
| 5 |
50% dextrose contains approximate amount of energy. |
- A. 250 calories
- B. 16 Calories
- C. 170 calories
- D. 120 calories
|
| 6 |
Denaturing of protein is caused by. |
- A. Heating
- B. Changing pH
- C. Both of them
- D. None of these
|
| 7 |
Molecular formula of stearic acid is. |
- A. C<sub>15</sub>H<sub>31</sub> COOH
- B. C<sub>12</sub>H<sub>15</sub>COOH
- C. C<sub>15</sub>H<sub>30</sub>COOH
- D. C<sub>17</sub>H<sub>34</sub>COOH
|
| 8 |
Carbohydrates are synthesized by plants through photosynthesis process which requires the following except. |
- A. CO<sub>2</sub> and water.
- B. Sunlight
- C. O<sub>2</sub>
- D. Chlorophyll
|
| 9 |
The body reactions are catalized by. |
- A. Amino acids
- B. Lipids
- C. Enzymes
- D. Fatty acids
|
| 10 |
Which is the natural sugar found in starchy food. |
- A. Pentose
- B. Dextrose
- C. Hexose
- D. All of them
|