11 June 2013

Biology Mcqs XI [The Cell] Online Test 1

Biology Mcqs XI [The Cell] MCQS Online Test - 1

Biology Aptitude Test. 19 Questions from Chapter # 04 The Cell.
Q1. Compound Microscope was invented by Galileo in:
Q2. The term 'CELL' was first used by:
Q3. The nucleus in the cell was discovered by:
Q4. Which scientist observed that the nucleus was surrounded by a fluid in the cell:
Q5. Cell Theory was proposed by:
Q6. According to Cell Theory:
Q7. The microscope in which visible light is used as source of illumination is:
Q8. The Electron microscope has been designed by:
Q9. Microscope unaffected by magnetic field is are:
Q10. Magnification of a microscope is calculated by:
Q11. The minimum resolved distance is:
Q12. With a light microscope, a specimen could quite easily be magnified by as much as:
Q13. To distinguish one part of the cell from another, which one is important?
Q14. Isolation of cellular components to determine their chemical composition is called:
Q15. Homogenizer is used for sedimentation in:
Q16. Biochemical analysis of various cell fractions can be done by:
Q17. Prokaryotes contain which of the following?
Q18. Regarding Eukaryotes & Prokaryotes, which statement is correct?
Q19. Infoldings of Plasma membrane found in Prokaryotes are called:
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