Biology Questions And Answers :: Tools Techniques: part5



Basic Science : Tools Techniques QUESTIONS AND ANSWERS :: part5 : 11 to 15

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

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

Electrophoresis
Autoradiography
Chromatography
Cell fractionation

12.Angstrom is equal to

10⁻¹⁰ m
10⁻¹² m
10⁻⁶ m
10⁻³ m

13.High wavelength UV rays are used in

Fluorescent microscope
Polarising microscope
Ultra-violet microscope
Phase-contrast microscope

14.Resolution power is the ability to

Distinguish two close points
Distinguish two close objects
Distinguish amongst organelles
Magnify image

15.Electron microscope has revealed the occurrence of

Leucoplasts
Chloroplasts
Chromosomes
Ribosomes

More Tools Techniques QUESTIONS AND ANSWERS available in next pages

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