Tools Techniques - Questions & Answers | Exam2Win

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156. Largest animal cell is that of

A. Ostrich

B. Duck

C. Human

D. Hen

Explanation:

157. Which one of the following microscopes can be used for studying unstained and dividing cells

A. Electron microscope

B. Phase-contrast microscope

C. Polarising microscope

D. All the above

Explanation:

158. The cells discovered in thin sections of cork by Robert Hooke were actually

A. Cell walls

B. Cellulose

C. Protoplasm

D. Nuclei

Explanation:

159. Large cells have

A. High metabolic rate

B. High respiration rate

C. Low surface : volume ratio

D. High surface : volume ratio

Explanation:

160. Purkinje coined the term protoplasm in

A. 1739

B. 1839

C. 1779

D. 1879

Explanation: