| 1 |
Nylon 6,6 is obtained by the reaction of hexamethylene diamine with |
- A. Acetic acid
- B. Adipic acid
- C. Viny chloride
- D. Acetyl chloride
|
| 2 |
Which one of the following proteins transports oxygen in blood stream. |
- A. Insulin
- B. Albumin
- C. Hemoglobin
- D. Globulin
|
| 3 |
Which one of the following macromolecules contains carbon, hydrogen, nitrogen and oxygen in it. |
- A. Nylon-6,6
- B. Terylene
- C. Starch
- D. Bakelite
|
| 4 |
Which property of triglycerides is used to determine its molecular mass. |
- A. acid number
- B. Saponification number
- C. Iodine number
- D. gold number
|
| 5 |
Which of these polymers is an addition polymer |
- A. Nylon 6, 6
- B. polystyrene
- C. Terylene
- D. epoxy resin
|
| 6 |
Which one of the following is a compound protein or conjugate protein. |
- A. Legumin
- B. Albumin
- C. Collagen
- D. Phosphoprotein
|
| 7 |
Which process is used to convert vegetable oil to vegetable ghee. |
- A. Hydrolysis
- B. Oxidation
- C. Esterification
- D. Hydrogenation
|
| 8 |
The fiber in which monomer isCH2=CH-Cl is known as |
- A. Saran fiber
- B. PVC
- C. Rayon fiber
- D. Arcylic fiber
|
| 9 |
Some non protein portion attached to the protein is called. |
- A. Prosthetic group
- B. Secondary protein
- C. Transport protein
- D. All of these
|
| 10 |
Which one of the following Lipids does not have glycerol backbone. |
- A. Cholesterol
- B. Oil
- C. glycogen
- D. Vitamin D
|