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biology 03 cytology
Pg.No.
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Page 1
Q.1. Study of cell is known as?
Q.2. Basic structural and functional unit of life is known as?
Q.3. Who coined the term cell?
Q.4. Which is the smallest cell?
Q.5. Which is the longest cell?
Q.6. Which is the biggest cell?
Q.7. Who established the theory of cell in 1838-39?
Q.8. What are the main features of cell theory?
Q.9. What are the two kinds of cell?
Q.10. Which type of cell lack nuclear membrane?
Q.11. In which type of cell nuclear material is present in the region of cytoplasm called nucleoid?
Q.12. In which type of cell, membrane bound organelles such as mitochondria, ribosome, golgi bodies etc. are absent?
Q.13. Virus, bacteria and cynobacteria are examples of which type of cell?
Q.14. Which type of cell contain membrane bound organelles and nucleus?
Q.15. Unicellular and multicellular plants and animals are made up of which type of cells?
Q.16. Which type of cell is generally small?
Q.17. Which type of cell is generally large?
Q.18. In which type of cell nucleus is absent?
Q.19. In which type of cell nucleus is present?
Q.20. Which type of cell contains single chromosome which is circular in shape?
Q.21. Which type of cell contains more than one chromosome?
Q.22. By which process cell division takes place in prokaryotic cell?
Q.23. By which process cell division takes place in eukaryotic cell?
Q.24. A rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria is known as?
Q.25. Cell wall is made up of?
Q.26. The semipermeable membrane surrounding the cytoplasm of a cell is known as?
Q.27. Cell membrane is also known as?
Q.28. Outer covering of animal cell is formed by?
Q.29. In plant cell, cell membrane is found within?
Q.30. Cell membrane is made up of?
Q.31. Movement of molecules inside and outside the cell is regulated by?
Q.32. The whole fluid present inside plasma-membrane is known as?
Q.33. Who coined the term protoplasm?
Q.34. Protoplasm is made up of?
Q.35. Protoplasm can be divided into?
Q.36. Fluid found outside the nuclear membrane is known as?
Q.37. Fluid found inside the nuclear membrane is known as?
Q.38. Cylindrical, rod shaped or spherical structure found in cytoplasm is known as?
Q.39. Who discovered mitochondria?
Q.40. Mitochondria is surrounded by?
Q.41. The inner layer of mitochondria has many fold known as?
Q.42. The fluid present inside mitochondria is known as?
Q.43. Matrix contains?
Q.44. Which is the respiratory site of cellular respiration?
Q.45. Mitochondria synthesize energy rich compund known as?
Q.46. Which part of cell is also known as 'Power House' of cell?
Q.47. Who discovered Golgi bodies?
Q.48. Golgi bodies is made up of?
Q.49. Golgi bodies in plant are known as?
Q.50. Which part of cell work as storage, processing and packaging of material?
Q.51. Golgi bodies is involved in the synthesis of?
Q.52. Membranous network of tubules like structure found in cytoplasm is known as?
Q.53. Which part of cell is attached with the nucleus on one side and with plasma membrane on the other side?
Q.54. Which part of cell helps in distribution of material and forms supporting framework of cell?
Q.55. Who discovered Ribosome?
Q.56. Small granules like structure found attached to the endoplasmic reticulum or in free state is known as?
Q.57. Ribosome is made up of?
Q.58. Which part of cell takes part in protein synthesis?
Q.59. Who discovered Lysosome?
Q.60. Which part of cell is a sac like structure bounded by single membrane and contain hydrolytic enzyme?
Q.61. Which part of cell helps in intracellular digestion?
Q.62. Which part of cell have enzyme that may digest entire cell and so it is also known as suicidal bag?
Q.63. Who discovered Centrosome?
Q.64. Centrosome is found in which type of cell only?
Q.65. Which part of animal cell is not bounded by membrane and consists of two centrioles?
Q.66. Which part of cell help in the formation of spindle fibre during cell division?
Q.67. Plastid is found in which type of cell only?
Q.68. Which are the three types of plastids?
Q.69. Green pigment found in green plants which involves in photosynthesis is known as?
Q.70. Which plastid is also known as 'kitchen of the cell'?
Q.71. Grana and stroma are found inside?
Q.72. How many membranes bound chloroplast?
Q.73. Membrane bounded sac like structure found in stacks containing chlorophyll molecule in plant cell is known as?
Q.74. Matrix present inside the chloroplast which contains photosynthetic enzymes and starch grain is known as?
Q.75. Which is the site of light reaction during photosynthesis in plant cell?
Q.76. Which is the site of dark reaction in plant cell?
Q.77. _______ provides green colour to plant and take part in photosynthesis?
Q.78. Which plastid provides various colours to the plant?
Q.79. Which plastid is colourless and stores the food in the form of starch, fat and protein?
Q.80. Fluid filled single membrane bounded, dead organelles of cell are known as?
Q.81. In which type of cell, plant or animal, vacuole is larger in size?
Q.82. Which part of cell help in osmoregulation and stores toxic metabolic waste?
Q.83. Spherical, centrally located major structure found in the cell is known as?
Q.84. In which type of cell, nucleus is shifted towards periphery?
Q.85. Nucleolus and chromatin material is present within?
Q.86. Chromatin is made up of?
Q.87. What is the full form of DNA?
Q.88. During cell division chromatin break into pieces and forms?
Q.89. Which part of cell controls all activities of cell?
Q.90. Which part of cell is also known as 'control room' of cell?
Q.91. ______ transmits heriditary characters from parent to their offspring?
Q.92. Which type of cell, plant or animal, are generally larger in size?
Q.93. Cell wall in plant cell is made up of?
Q.94. In which type of cell, cell wall is absent?
Q.95. In which type of cell plastid is absent?
Q.96. In which type of cell centrosome is absent?
Q.97. Thread like structure found in nucleus of cell are known as?
Q.98. Each chromosome is made up of two?
Q.99. Chromatids in chromosome are joined together at a point known as?
Q.100. Bead like structure found on chromosome is known as?
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