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Class 11 Biology Chapter 8 Cell The Unit Of Life Quiz 3 (60 MCQs)

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1. Which of these is not a function of Golgi apparatus?
2. Unicellular microscopic organisms were first studied by Unicellular microscopic organisms were first studied by
3. Which organelle is called "suicide bag" ?
4. Quasi-fluid nature of plasma membrane is due to
5. The cell wall of plants consist of
6. The central core of the cilia or flagellum is called
7. Which of the following organisms have cell wall made up of cellulose, galactans, mannans, and minerals like calcium carbonates
8. Peripheral microtubules in cilia
9. Cells that are microscopic mean they are tiny/small.
10. Similarity between plant and animal flagella with regard to microtubules is their arrangement:
11. Which of the following cell organelle is responsible for the formation of 2 asymmetric cells in pollen grains of angiosperms?
12. Which of these is not correct regarding ribosomes?
13. Based on Gram's staining, the bacteria which takes up the stain are
14. Red blood cells are
15. What is the function of the cell membrane, in ALL living organisms?
16. Nucleus is absent in:
17. Endocytosis is found in:
18. Which of the following features is common to prokaryotes and may eukaryotes?
19. The cytoskeleton is a proteinaceous network of fibers in the cytoplasm. It is involved in
20. ASSERTION-Absorption of water by plant root happened by osmosis process.REASON-Stem get absorb nutrient from the soil for plant growth.a) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.b) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.c) Assertion is true but Reason is false.d) Both Assertion and Reason are false.
21. Trans face of Golgi apparatus is associated with:
22. What is the meaning of Omnis cellula-e cellula?
23. Nucleic acid is found in both prokaryotic cells and eukaryotic cells:
24. Which of the following statements was not explained in the cell theory given jointly by Schleiden and Schwann?
25. White blood cells are
26. In some bacteria, the outermost layer is a loose sheath layer called as
27. The stain used to visualize mitochondria is
28. Golgi apparatus is involved in synthesis of
29. Which of the following statements is not true for the plasma membrane?
30. Organelles inside nucleus function is to make ribosomes
31. Single membrane bound organelles are .....
32. Flagella with single strand and composed of flagellin is found in .....
33. Match List I and List II and select the correct answer using the code given below the list:List I List II a. Lysosome 1. Bacteria without cell walls b. Mycoplasma 2. A virus that infects bacterial cells c. Thylakoid 3. Flattened sacs in a chloroplast d. Bacteriophage 4. A vesicle in which hydrolytic enzymes are stored
34. According to cell theory:
35. ..... are non-membrane bound organelles found in all cells.
36. Which cell organelle contains enzymes for oxidation reactions?
37. A plant cell can be identified from an animal cell by the .....
38. Nucleoli are rich in:
39. Detoxification of lipid soluble drugs and other harmful compounds in endoplasmic reticulum is carried out by?
40. Find out the largest animal cell
41. Identify the correct order of the levels of organization from smallest to largest.
42. Golgi complex is absent in
43. Which of the following is not true for a eukaryotic cell?
44. Peroxisomes are involved in:
45. The main arena of different cellular activities is
46. Carbohydrates are present in the plasmalemma in the form of:
47. The nuclear envelope encloses the nucleus and its contents.
48. The nucleolus is the site of formation of
49. Which of the following has its own DNA?
50. Who discovered the nucleus?
51. The modification of ER in the skeletal muscles of humans responsible for muscle contraction and relaxation is
52. Synthesizes lipids and carbohydrates (membranous organelle)
53. Which of the following is the major die for lipid synthesis:
54. Bacteria lack fimbriae are less likely to?
55. Which of the following is related to glycosylation of proteins
56. Aleuroplast, amyloplast and elaioplasts
57. The basic unit of life in all living organisms is
58. The osmosis in potato-osmometer is possible due the presence of
59. Cell membranes in animal cell comprise of:
60. Apart from ribosomes, animal cells contain another non-membrane bound organelle called ..... which helps in cell division.
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