| 1 |
The substances on whihc enzymes attached are called. |
- A. coenzyme
- B. Substrate
- C. Catalyst
- D. None
|
| 2 |
Fast are made up of |
- A. glucose
- B. water and carbon dioxide
- C. glycerol and acids
- D. amino acids and water
|
| 3 |
How many methods are there for waste disposal in developed countries. |
|
| 4 |
Genetic information is transerred by. |
- A. Nucleus
- B. Chromosomes
- C. Genes
- D. Gametes
|
| 5 |
The function of platelets is. |
- A. Blood clotting
- B. Engulfing the baceria
- C. To produce antibiotics
- D. Transfer of oxygen
|
| 6 |
Who discovered the penicillin? |
- A. Robert brown
- B. Sir Alexander Fleming and Howard florey
- C. Edward genes
- D. Robert Hook
|
| 7 |
The antibiotics cephalosporin was discovered in. |
- A. 1848
- B. 1948
- C. 1928
- D. 1998
|
| 8 |
Pencilin wax discovered by. |
- A. Robert Brown
- B. Sir Alexander Flemig and Howard Florey
- C. Edward Jonner
- D. Robert Hooke
|
| 9 |
Digestion of proteins starts in. |
- A. Mouth
- B. Alimentary canal
- C. Small intestine
- D. Stomach
|
| 10 |
Landsteiner divided human population is four groups on the basis of blood group in. |
- A. 1909
- B. 1902
- C. 1904
- D. 1905
|
