Basic Science : Tools Techniques QUESTIONS AND ANSWERS :: part3 : 21 to 25
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
21.In homogenization the suspension is kept at a temperature of |
| 15 - 20°C |
| 25 - 30°C |
| -4° to 0°C |
| 0° - 4°C |
22.Metabolic processes can be studied by means of |
| Light/compound microscope |
| Autoradiography |
| Phase-contrast microscope |
| Electron microscope |
23.Stop disc is used in the microscope |
| Compound light microscope |
| Differential interference contrast microscope |
| Dark field microscope |
| Phase contrast microscope |
24.Which type of objective lens will have the least working distance |
| 5 X |
| 10 X |
| 45 X |
| 100 X |
25.Light is split into two beams in |
| Fluorescent microscope |
| Differential interference contrast microscope |
| Phase contrast microscope |
| Dark field microscope |
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