McqMate
Chapters
| 1. |
It is responsible for begininig of the life of organisms. |
| A. | Tissue |
| B. | Zygote |
| C. | Cell |
| D. | Embryonic layer |
| Answer» B. Zygote | |
| 2. |
Who proposed the cell theory. |
| A. | Singer and Nicholsen |
| B. | Schwann and schleiden |
| C. | Hook and Brown |
| D. | Robertson |
| Answer» B. Schwann and schleiden | |
| 3. |
Who proposed that new cells arise through cell division of pre-existing cells. |
| A. | Robert Hook |
| B. | Rudolf Virchow |
| C. | Robert Brown |
| D. | Singer |
| Answer» B. Rudolf Virchow | |
| 4. |
It is the Smallest Cell. |
| A. | Bacteria |
| B. | Mycoplasm |
| C. | Yeast |
| D. | Blue green algae |
| Answer» B. Mycoplasm | |
| 5. |
Prokaryotic cells have which architectural regions? |
| A. | Cell |
| B. | Appendages |
| C. | Nucleus |
| D. | a-b-c,all |
| Answer» B. Appendages | |
| 6. |
The association of more than one ribosome with a single molecule of m-RNA complex is called as... |
| A. | Polypeptide |
| B. | Polysome |
| C. | Polymer |
| D. | Poly Saccharide |
| Answer» B. Polysome | |
| 7. |
Which structure possess flagellin protein? |
| A. | Muscles fiber |
| B. | Flagellum |
| C. | Pilli |
| D. | a,b,c-all |
| Answer» B. Flagellum | |
| 8. |
The cell wall of algae is made up of which substance? |
| A. | Protein |
| B. | Mannans |
| C. | Lipid |
| D. | a,b,c-all |
| Answer» B. Mannans | |
| 9. |
The cells involved in large amount of lipid synthesis,do not possess this orgenelle on Endoplasmicreticulum. |
| A. | Mitochondrion |
| B. | Ribosomes |
| C. | Golgi apparatus |
| D. | lysosome |
| Answer» B. Ribosomes | |
| 10. |
In mitochodria, it contains F-particles. |
| A. | Matrix |
| B. | Cristae |
| C. | Outer layer |
| D. | a-b-c,all |
| Answer» B. Cristae | |
| 11. |
The materials essential for dark reaction are located in |
| A. | Circular-DNA |
| B. | Thylakoids |
| C. | Stroma |
| D. | Ribosomes |
| Answer» B. Thylakoids | |
| 12. |
Microfilaments are made up of |
| A. | Fat |
| B. | Protein |
| C. | Carbohydrates |
| D. | Nucleic acid |
| Answer» B. Protein | |
| 13. |
It possess Flagella. |
| A. | Paramoecium |
| B. | Euglena |
| C. | Amoeba |
| D. | Yeast |
| Answer» B. Euglena | |
| 14. |
It directs formation of the bipolar spindle during cell division. |
| A. | Golgi body |
| B. | Centriole |
| C. | Ribosome |
| D. | Cilia |
| Answer» B. Centriole | |
| 15. |
In human which cell lacks nucleus. |
| A. | Lymphocyte |
| B. | RBC |
| C. | Monocytes |
| D. | Neutrophils |
| Answer» B. RBC | |
| 16. |
The unit of phloem in which nucleus is absent. |
| A. | Sieve cell |
| B. | Sieve tube |
| C. | Companion cell |
| D. | Phloem parenchyma |
| Answer» B. Sieve tube | |
| 17. |
No membrane surrouds in this organelle. |
| A. | Lysosome |
| B. | Nucleolus |
| C. | Golgi body |
| D. | Nucleus |
| Answer» B. Nucleolus | |
| 18. |
It actively synthesized r-RNA. |
| A. | Nucleoplasm |
| B. | Nucleolus |
| C. | Nucleus |
| D. | a-b-c,all |
| Answer» B. Nucleolus | |
| 19. |
In each chromosome centromere possessing disc shaped structure is |
| A. | Satellite |
| B. | Kinetochore |
| C. | Long arm |
| D. | Short arm |
| Answer» B. Kinetochore | |
| 20. |
Bacteria possess small DNA other than circular DNA which is called as... |
| A. | Cosmid |
| B. | Plasmid |
| C. | Plastid |
| D. | Starid |
| Answer» B. Plasmid | |
| 21. |
It shows presence of Nucleoid. |
| A. | Plant cell |
| B. | Bacteria |
| C. | Animal cell |
| D. | Virus |
| Answer» B. Bacteria | |
| 22. |
The cell wall of fungi is made up of which substance? |
| A. | Starch |
| B. | Chitin |
| C. | Cellulose |
| D. | Pectin |
| Answer» B. Chitin | |
| 23. |
Which organelle is not considered as a part of Endomembrane system? |
| A. | Vacuole |
| B. | Chloroplast |
| C. | Endoplasmic reticulum |
| D. | Lyso some |
| Answer» B. Chloroplast | |
| 24. |
Chromosome in which centromere is located at the end is.... |
| A. | Acrocentric |
| B. | Telo centric |
| C. | Meta centric |
| D. | Sub-meta centric |
| Answer» B. Telo centric | |
| 25. |
Select unicellular organism which possess cillia. |
| A. | Amoeba |
| B. | Paramoecium |
| C. | Yeast |
| D. | Opalina |
| Answer» B. Paramoecium | |
| 26. |
Which is the example of unicellular organism? |
| A. | Chlamydomona |
| B. | Spirogyra |
| C. | Mushroom |
| D. | Chiton |
| Answer» A. Chlamydomona | |
| 27. |
Who mentioned that cells had a thin layer around them? |
| A. | Schwann |
| B. | Virchow |
| C. | Schleiden |
| D. | Robert Hook |
| Answer» A. Schwann | |
| 28. |
Who mention that the presence of a cell wall is an unique character of the plant cell? |
| A. | Schwann |
| B. | Virchow |
| C. | Schleiden |
| D. | Robert Brown |
| Answer» A. Schwann | |
| 29. |
Which organelles are found only in animal cell? |
| A. | Centriole |
| B. | Mitochondria |
| C. | Golgi apparatus |
| D. | Chloroplast |
| Answer» A. Centriole | |
| 30. |
Which is biggest animal cell? |
| A. | Ostrich’s egg |
| B. | Hen’s egg |
| C. | PPLO |
| D. | Mycoplasma |
| Answer» A. Ostrich’s egg | |
| 31. |
In some of Bacteria the outer-most layer is a loose sheath layer called as.... |
| A. | Slime layer |
| B. | Capsule |
| C. | Cell membrane |
| D. | Glucocalyx |
| Answer» A. Slime layer | |
| 32. |
What is the function of SER? |
| A. | Synthesis of Steroid hormone |
| B. | Synthesis of protein |
| C. | Synthesis of enzyme |
| D. | a,b,c,all |
| Answer» A. Synthesis of Steroid hormone | |
| 33. |
How many unit occur in each stackpile of golgi apparatus? |
| A. | 4 to 8 |
| B. | 2 to 6 |
| C. | 4 to 6 |
| D. | 2 to 8 |
| Answer» A. 4 to 8 | |
| 34. |
What is produce when vesicle are separated from golgi body? |
| A. | Lysosome |
| B. | Vacuoles |
| C. | Ribosomes |
| D. | Chloroplast |
| Answer» A. Lysosome | |
| 35. |
The area the cytoplasn without any cytoplasm are called as... |
| A. | Vacuole |
| B. | Chloroplast |
| C. | Cytoplasmic Gap |
| D. | Mitochondria |
| Answer» A. Vacuole | |
| 36. |
Which organelle is responsible for degradation of worn out cells? |
| A. | Lysosome |
| B. | Golgi apparatus |
| C. | Vacuoles |
| D. | Endoplasmic Reticulum |
| Answer» A. Lysosome | |
| 37. |
which plastid is not included as a chromoplast? |
| A. | Chloroplast |
| B. | Carotene |
| C. | Xanthophyllus |
| D. | Anthrocyanin |
| Answer» A. Chloroplast | |
| 38. |
Which plastids possess chlorophyll pigments? |
| A. | Chloroplast |
| B. | Xanthophyllus |
| C. | Anthrocyanin |
| D. | Carotene |
| Answer» A. Chloroplast | |
| 39. |
How many grana present in one chloroplast? |
| A. | 40-60 |
| B. | 42-47 |
| C. | 60-80 |
| D. | 02-100 |
| Answer» A. 40-60 | |
| 40. |
Each granum possesses how many thylakoids? |
| A. | 02-100 |
| B. | 90-93 |
| C. | 19-89 |
| D. | 19-38 |
| Answer» A. 02-100 | |
| 41. |
In peripheral region of centriole nine triplets are arranged at which angles? |
| A. | 40o |
| B. | 60o |
| C. | 30o |
| D. | 90o |
| Answer» A. 40o | |
| 42. |
This organelle possesses 9+0 structure. |
| A. | Centriole |
| B. | Cillia |
| C. | Flagella |
| D. | a,b,c-all |
| Answer» A. Centriole | |
| 43. |
Various colours in flower fruit and seeds are due to presence of which pigment? |
| A. | Anthocyanin |
| B. | Chlorophyll |
| C. | Chloroplast |
| D. | a,b,c-all |
| Answer» A. Anthocyanin | |
| 44. |
What is the diameter of cisternae in golgi apparatus? |
| A. | 0.5m-1m |
| B. | 0.5 mm-1 mm |
| C. | 5 m-10 m |
| D. | 0.05 m-1m |
| Answer» A. 0.5m-1m | |
| 45. |
Which organelle possess hydrolase enzyme? |
| A. | Lysosome |
| B. | Golgi apparatus |
| C. | Mitochondria |
| D. | Chloroplast |
| Answer» A. Lysosome | |
| 46. |
The leucoplast which stores protein is known as... |
| A. | Aleuroplast |
| B. | Chloroplasts |
| C. | Amyloplasts |
| D. | Elaioplasts |
| Answer» A. Aleuroplast | |
| 47. |
The protoplast surrounding the centriole is called as... |
| A. | Centrosphere |
| B. | Centrofibre |
| C. | Centroradus |
| D. | centroboides |
| Answer» A. Centrosphere | |
| 48. |
Like zygote any cell of the body is capable of producing a new individual is known as... |
| A. | Totipotency |
| B. | Differentiation |
| C. | Growth |
| D. | Reproduction |
| Answer» A. Totipotency | |
| 49. |
Which organelle is associated in the formation of basal granules, cillia and flagella? |
| A. | Centrosome |
| B. | Golgi apparatus |
| C. | Mitochondra |
| D. | Lysosome |
| Answer» A. Centrosome | |
| 50. |
The number of mitochondria per cell depends upon the... |
| A. | Physiological activity of the cell |
| B. | Types of cell |
| C. | Shape of cell |
| D. | Size of cell |
| Answer» A. Physiological activity of the cell | |
| 51. |
How many basic shapes of Bacteria are there ? |
| A. | 4 |
| B. | 6 |
| C. | 9 |
| D. | 1 |
| Answer» A. 4 | |
| 52. |
Which structure serves as a protective layer agaimst attack by phagocytes and by viruses? |
| A. | Capsule |
| B. | Appendages |
| C. | Mesosome |
| D. | Mitochondria |
| Answer» A. Capsule | |
| 53. |
How much diameter of ribosome in prokaryotic cell? |
| A. | 20 nm |
| B. | 40 nm |
| C. | 10 nm |
| D. | 15 nm |
| Answer» A. 20 nm | |
| 54. |
Which organelle possesses circular DNA? |
| A. | Chloroplast |
| B. | Lysosome |
| C. | Ribosome |
| D. | Golgi appartus |
| Answer» A. Chloroplast | |
| 55. |
Select the Correct option from Cloumn-I and Column-II
|
| A. | (P - ii) (Q - iii) (R - iv) (S - iv) |
| B. | (P - ii) (Q - ii) (R - iv) (S - i) |
| C. | (P - ii) (Q - iii) (R - i) (S - iii) |
| D. | (P - iv) (Q - i) (R - iii) (S - ii) |
| Answer» A. (P - ii) (Q - iii) (R - iv) (S - iv) | |
| 56. |
In Column-I Organell and in Column-II its function is given, select correct option
|
| A. | (P - 4) (Q - 3) (R - 1) (S - 2) |
| B. | (P - 2) (Q - 1) (R - 4) (S - 3) |
| C. | (P - 4) (Q - 3) (R - 2) (S - 1) |
| D. | (P - 1) (Q - 2) (R - 3) (S - 4) |
| Answer» A. (P - 4) (Q - 3) (R - 1) (S - 2) | |
| 57. |
Select the Correct option from Cloumn-I and Column-II
|
| A. | (P - 3) (Q - 4) (R - 1) (S - 2) |
| B. | (P - 1) (Q - 2) (R - 4) (S - 3) |
| C. | (P - 2) (Q - 1) (R - 3) (S - 4) |
| D. | (P - 4) (Q - 2) (R - 1) (S - 3) |
| Answer» A. (P - 3) (Q - 4) (R - 1) (S - 2) | |
| 58. |
Select mismatch option |
| A. | Centriole 9 + 0 |
| B. | Cillia 9 + 2 |
| C. | Fimbriae Conjugation |
| D. | middle lamella Lignin |
| Answer» D. middle lamella Lignin | |
| 59. |
Select Correct option |
| A. | Lysosome - Sucidal bag |
| B. | Ribosome - Lipid synthesis |
| C. | Mitochondria - Grana |
| D. | SER - Prokaryotic Cell |
| Answer» A. Lysosome - Sucidal bag | |
| 60. |
Which asseration is false ? |
| A. | Sucidal bag possess double layer structure |
| B. | Mitochondria are self replicating organelles |
| C. | Virchow give the final shape of the cell theory |
| D. | Active transport occurs against the concentration gradient |
| Answer» A. Sucidal bag possess double layer structure | |
| 61. |
What is main difference between active and passive transport? (CBSE 1993) |
| A. | Active transport occurs by ATP. |
| B. | Active transport occurs fast. |
| C. | Energy is necessary for passive transport. |
| D. | Passive transport is a non-selective transport. |
| Answer» A. Active transport occurs by ATP. | |
| 62. |
Where the Chlorophyll is present in chloroplast? (CBSE-2005) |
| A. | In thyllakoi |
| B. | In Stroma |
| C. | In grana and stroma |
| D. | In outer membrane |
| Answer» A. In thyllakoi | |
| 63. |
In plant cell vacuole is _______ . (CBSE-2008) |
| A. | Membrane bound structure which stores various substance and excrete them. |
| B. | Without membranous structure. |
| C. | Without membranous structure which stores protein and lipid |
| D. | With membranous structure which stores protein and lipid. |
| Answer» A. Membrane bound structure which stores various substance and excrete them. | |
| 64. |
Middle lamella is made up of which substance? (CBSE-2009) |
| A. | Calcium pectate |
| B. | Hemicellulose |
| C. | Muramic acid |
| D. | Phosphoglyceride |
| Answer» A. Calcium pectate | |
| 65. |
In higher plant stroma of chloroplast possesses... |
| A. | Enzyme for dark reaction. |
| B. | Chlorophyll |
| C. | Ribosomes |
| D. | Light reaction related enzyme. |
| Answer» A. Enzyme for dark reaction. | |
| 66. |
Microfilaments are ________ . (CBSE-2009) |
| A. | Structure connects cytoplasm of two near by cells |
| B. | Locomotive structure |
| C. | Structure joints nucleus and cytoplasm |
| D. | Lignified layers between two cells. |
| Answer» A. Structure connects cytoplasm of two near by cells | |
| 67. |
The subunits of prokaryotic ribosomes are ________ . (Kerala PMP-2001) |
| A. | 50S + 30 |
| B. | 60S + 40S |
| C. | 40S + 30S |
| D. | 60S + 50S |
| Answer» A. 50S + 30 | |
| 68. |
In which phase the chromosomes appear clear. (BHU-2001) |
| A. | Metaphase |
| B. | Telophase |
| C. | Prophase |
| D. | Anaphase |
| Answer» A. Metaphase | |
| 69. |
The plasma membrane is made up of ________ . (JKCET-2001) |
| A. | Protein and lipid |
| B. | Only lipid |
| C. | Carbohydrate and lipid |
| D. | Carbohydrate and protein |
| Answer» A. Protein and lipid | |
| 70. |
Smooth endoplasmic recticulum is a synthesis site of which substance? (Kerala PMT-2002) |
| A. | Lipid |
| B. | Protein |
| C. | Carbohydrate |
| D. | Nucleic acid |
| Answer» A. Lipid | |
| 71. |
In the following which sentance is false? (JIPMER-2002) |
| A. | Lysosome possesses double layer structure. |
| B. | Lysosome is a suicidal bag. |
| C. | Lysosome digests all macromolecules. |
| D. | Lysosome possesses hydrolase enzyme. |
| Answer» A. Lysosome possesses double layer structure. | |
| 72. |
“Cell is a structural and functional unit of organisms”. who found out? (JKCMEE-2005) |
| A. | Schleiden and schwann |
| B. | Robert Hook |
| C. | Aristotal |
| D. | Mendel |
| Answer» A. Schleiden and schwann | |
| 73. |
Prokaryotics differ form eukaryotics in ________ . (JIPMER-2005) |
| A. | Cell wall and DNA |
| B. | Plasma membrane and nucleus |
| C. | Plastid and nucleus |
| D. | DNA and mitochondria |
| Answer» A. Cell wall and DNA | |
| 74. |
What is correct about Fluid-mosaic model? (JKCMET-2004) |
| A. | A lipid bilayer and protein included in it. |
| B. | Above protein layer,one layer of phospholipid is present |
| C. | Above protein layer,two layer of phospholipid is present |
| D. | Protein bilayer and phospholipid is included isn it. |
| Answer» A. A lipid bilayer and protein included in it. | |
| 75. |
Select the correct option from column - I and column - II (Kerala PMT-2005)
|
| A. | (P-3) (Q-4) (R-1) (S-2) |
| B. | (P-1) (Q-2) (R-4) (S-3) |
| C. | (P-3) (Q-2) (R-1) (S-4) |
| D. | (P-3) (Q-4) (R-2) (S-1) |
| Answer» A. (P-3) (Q-4) (R-1) (S-2) | |
| 76. |
Nucleolus is ________ (RCET-2007) |
| A. | Located in nucleus,Possess r-RNA and chromatin and possess a spherical structure. |
| B. | Rod like structure present near nucleus. |
| C. | Spherical structure present in cytoplasm near nucleus. |
| D. | None of these |
| Answer» A. Located in nucleus,Possess r-RNA and chromatin and possess a spherical structure. | |
| 77. |
Aldolase enzyme related with which organelles? (CET-2005) |
| A. | Cell-matrix |
| B. | Chloroplast |
| C. | Nucleus |
| D. | Mitochondria |
| Answer» A. Cell-matrix | |
| 78. |
Mitochondria stores...(Dy patil pune-2006) |
| A. | ATP |
| B. | Protein |
| C. | Carbohydrate |
| D. | Lipid |
| Answer» A. ATP | |
| 79. |
For the synthesis of new protein and protein transport which organelle is related?(AIPMT-2005) |
| A. | Endoplasmic reticulum |
| B. | Chloroplast |
| C. | Mitichondria |
| D. | Lysosome |
| Answer» A. Endoplasmic reticulum | |
| 80. |
Where,ribosomes synthesis takes place? (AIPMT-2000) |
| A. | Nucleolu |
| B. | Nucleus |
| C. | Golgi body |
| D. | Plasma membrane |
| Answer» A. Nucleolu | |
| 81. |
Golgi apparatus is produced from which organelle ? (AFMC-2003) |
| A. | Endoplasmic reticulum |
| B. | Plasmamembrane |
| C. | Mitochondria |
| D. | Ribosomes |
| Answer» A. Endoplasmic reticulum | |
| 82. |
It is a power house of cell. (AFMC-1998,2001) |
| A. | Mitochondria |
| B. | Chloroplast |
| C. | Nucleus |
| D. | Golgi-apparatus |
| Answer» A. Mitochondria | |
| 83. |
Mitochondria is organelle of which process? (Orissa JEE-2003) |
| A. | Kreb’s cycle |
| B. | Glycolysis |
| C. | Hill reaction |
| D. | Calvin cycle |
| Answer» A. Kreb’s cycle | |
| 84. |
Where ETS Occur’s? (CPMT-2008) |
| A. | Inner membrane of mitochondria |
| B. | Outer membrane of mitochondria |
| C. | Matrix of mitochondria |
| D. | None |
| Answer» A. Inner membrane of mitochondria | |
| 85. |
Cytoskeleton is made up of ________ . (CBSE-2009) |
| A. | Proteinous fibre |
| B. | micro particles of CaCO3 |
| C. | Cellulose |
| D. | Callose |
| Answer» A. Proteinous fibre | |
| 86. |
In higher plants cell wall is made up of which substance? (CPMT-1995) |
| A. | Cellulose |
| B. | Peptidoglycan |
| C. | Lipoprotein |
| D. | Callose |
| Answer» A. Cellulose | |
| 87. |
In Eukaryotic cell cytoskeleton is made up of ________ (DPMT-1997) |
| A. | Microtubule |
| B. | Microfilaments |
| C. | Tubulin |
| D. | all |
| Answer» A. Microtubule | |
| 88. |
Who suggested that new cell arise through cell division of preexisting cells? (Pb.PMT-1992) |
| A. | Virchow |
| B. | Schwann |
| C. | Robert Hook |
| D. | Schleidn |
| Answer» A. Virchow | |
| 89. |
Which organelle is observed in animal cell but absent in plant cell? (Manipal-1997) |
| A. | Centriole |
| B. | Mitochondria |
| C. | Endoplasmic reticulum |
| D. | Golgi apparatus |
| Answer» A. Centriole | |
| 90. |
Who proposed fluid-mosaic model? |
| A. | Singer and Nicolson |
| B. | Beadel and Tatum |
| C. | Robertson and Miller |
| D. | Watson and Crick |
| Answer» A. Singer and Nicolson | |
| 91. |
Which type of arrangement is shown by flagella of eukaryotic cell? (CET-1992) |
| A. | 9+2 Arrangement |
| B. | 2+9 Arrengement |
| C. | 7+2 Arrangement |
| D. | 9+0 Arrangement |
| Answer» A. 9+2 Arrangement | |
| 92. |
Microtubules are made up of by which protein? (Kerala PMT-2001) |
| A. | Tubulin |
| B. | Myosin |
| C. | Actin |
| D. | Durable protein |
| Answer» A. Tubulin | |
| 93. |
Bacteria possess which type of ribosomes? (Kerala PMT-2004) |
| A. | 70 |
| B. | 80S |
| C. | 60S |
| D. | 40S |
| Answer» A. 70 | |
| 94. |
_______ is a currency of the energy. (Pb PMT-2004) |
| A. | ATP |
| B. | NAD |
| C. | FAD |
| D. | Glucose |
| Answer» A. ATP | |
| 95. |
_______is a site for synthesis of glycolipids and glycoproteins. (CBSE-2011) |
| A. | Golgi apparatu |
| B. | Lysosome |
| C. | Plastid |
| D. | Mitochondria |
| Answer» A. Golgi apparatu | |
| 96. |
The Orgenelle,which is related with production of ATP is ________ . (Pb PMT-2004) |
| A. | Mitochondria |
| B. | Ribosomes |
| C. | Golgi apparatus |
| D. | Endo plasmic reticulum |
| Answer» A. Mitochondria | |
| 97. |
How many layers are there in the structure of thylakoid? (AMV-2003) |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» A. 2 | |
| 98. |
Each ribosome are made up of how many subunits ?(Jharkhand-2003) |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» A. 2 | |
| 99. |
Give name of organelle,which is surrounded by a single layered wall. (RPMT-1995) |
| A. | Lysosome |
| B. | Mitochondria |
| C. | Chloroplast |
| D. | Nucleus |
| Answer» A. Lysosome | |
| 100. |
Give the name of sucidal bag of plant cell. (Orissa JEE-2006) |
| A. | Lysosome |
| B. | Mitochondria |
| C. | Endoplasmic reticulum |
| D. | Nucleus |
| Answer» A. Lysosome | |
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