Tools Techniques - Questions & Answers | Exam2Win

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31. Resolving power of human eye is

A. 100 μm

B. 200 μm

C. 50 μm

D. 150 μm

Explanation:

32. Sub-cellular components are separated with the help of

A. Electrophoresis

B. Autoradiography

C. Chromatography

D. Cell fractionation

Explanation:

33. Angstrom is equal to

A. 10⁻¹⁰ m

B. 10⁻¹² m

C. 10⁻⁶ m

D. 10⁻³ m

Explanation:

34. High wavelength UV rays are used in

A. Fluorescent microscope

B. Polarising microscope

C. Ultra-violet microscope

D. Phase-contrast microscope

Explanation:

35. In electron microscope, the lenses are

A. Electric

B. Photoelectric

C. Electromagnetic

D. Quartz

Explanation: