Tools Techniques - Questions & Answers | Exam2Win

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96. The resolving power of a compound microscope will enhance with

A. Increase in both wavelength of light and numerical aperture

B. Decrease in both wavelength of light and numerical aperture

C. Decrease in wavelength of light and increase numerical aperture

D. Increase in wavelengand decrease in numerical aperture

Explanation:

97. Cell theory states that

A. All cells are living

B. All cells have nucleus

C. Cells are fundamental structural units of living organisms

D. Cells reproduce by mitosis and meiosis

Explanation:

98. Electron microscope is a product of

A. Resolution power of glass lenses

B. Electromagnetic theory

C. Refraction of light

D. Magnification of glass lenses

Explanation:

99. Cell, as basic unit of plants, was discovered by

A. Robert Brown

B. Robert Hooke

C. Virchow

D. Schleiden

Explanation:

100. Who applied cell theory to plants

A. Schwann

B. Schleiden

C. Swanson

D. Jenssen

Explanation: