MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the enzyme is used in the detergent industry as water softeners? |
| A. | Alcalase |
| B. | Serine protease |
| C. | Cellulase |
| D. | Savinase |
| Answer» D. Savinase | |
| 2. |
For household laundering _______________ is used in detergent industry. |
| A. | alcalase |
| B. | cellulase |
| C. | amylase |
| D. | maxatase |
| Answer» C. amylase | |
| 3. |
Which of the following enzyme is used for removing stubborn strains? |
| A. | α-amylase |
| B. | Serine protease |
| C. | Cellulase |
| D. | Alcalase |
| Answer» E. | |
| 4. |
Fungal cellulase is used in detergents which help in ______________ |
| A. | washing cotton fabrics |
| B. | bleaching fabrics |
| C. | softening water |
| D. | liquid preparations |
| Answer» B. bleaching fabrics | |
| 5. |
Which of the following enzyme would be used as bleaching agents? |
| A. | Alcalase |
| B. | α-amylase |
| C. | Serine protease |
| D. | Cellulase |
| Answer» D. Cellulase | |
| 6. |
__________________ is used in dishwashing and destarching. |
| A. | Maxatase |
| B. | α-amylase |
| C. | Protease |
| D. | Alcalase |
| Answer» C. Protease | |
| 7. |
Which of the enzyme is not isolated from Bacillus Licheniformis? |
| A. | Alcalase |
| B. | Esperase |
| C. | Savinase |
| D. | Maxatase |
| Answer» D. Maxatase | |
| 8. |
Use of enzymes in detergent industry is cost effective and safe. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
Detergent industry is the single largest market of enzymes. |
| A. | True |
| B. | False |
| Answer» B. False | |