Cell Cycle and Cell Division
| 1. Who is the father of cell
a) Robert Hook b)Robert Brown c) Robert Michel d) Lady Robert |
| 2. Who discovered cell
a)Robert Hook b)Robert Brown c) Robert Michel d) Lady Robert |
| 3. What is the test material of Robert Hook
a)Muscle b)Rose c) Corck d) Onion |
| 4. Lysosome contain———enzyme
a)hydrolytic b)rosease c) protease d) Onionase |
| 5. Corck is a
a)muscle b)plant material c) animal material d) All |
| 6. What is te test material of Robert Hook
a)muscle b)rose c) corck d) Onion |
| 7. The cotrolling body of cell is
a)nucleus b)mitochondria c) plastids d) all |
| 8. Photosynthesis take place in
a)chloroplast b)mitochondria c) nucleus d) All |
| 9. A man’s body is made up
a)A cell b)many cells c) million of cells d) b & c |
| 10. Who discovered nucleus
a)Robert Hook b)Robert Brown c) Robert Michel d) Lady Robert |
| 11. Chromosome means
a) stained body b) colourless body c) metal body d) plant body |
| 12. Mtochondria responsible for
a) libration of enegy b)excretion c) all d) none |
| 13. Chromosomes are found in
a)nucleus b)both a &c c) ribosome d) golgi apparatus |
| 14. Celldivision occurs in
a)plant only b)both a &c c) animal only d) none |
| 15. Chromosomes helps to
a)maintain character b)both a &c c)inherit character d) none |
| 16. In every organism the chromosome number is
a)constant b)both a &c c) keep on changing d) all |
| 17. Centerosome is absent in
a)plant cell b)both a &d c) all d) animal cell |
| 18. Mitosis occurs in
a)somatic cells b)both a &c c) reproductive cells d) all |
| 19. Which are the among having double membranous structure
a)nucleus b)both a &c c) mitochondria d) all |
| 20. Mitosis occurs in
a)four stages b)five stages c) three stages d) two stages |
| 21. The E R &Ribsome are responsible for
a)protein synthesis b)glycolysis c) respiration d) all |
| 22. Dead organells are digested by
a)nucleus b)both a &c c) ribosome d) lysosome |
| 23. Meiosis occurs mainly in
a)two phases b)only one phase c) three phases d) none |
| 24. Cell division occurs in
a) prokaryotes b)both a &c c)eukaryotes d)all |
| 25. Cell cycle consists of
a)three phases b)both a &c c) two phases d) all |
| 26. In synthesis phases
a)all organelles are synthesized b)both a &c c) the content of cells doubles d) none |
| 27. Cell division is
a)usefull to organism b)both a &c c) harmfull to organism d) all |
| 28. Chloroplast is responsible for
a)synthesis of food b)both a &c c) synthesis of energy d) none |
| 29. Spindle fibers are produced at the time of
a)cell division b)both a &c c) food production d)protein synthesis |
| 30. Vacuoles are bigger in
a) anima cell b)both a &c c)plant cell d)all |
| 31. Cell division occurs in
a) prokaryotes b)both a &c c)eukaryotes d)all |
| 32. Semipermeable membrane is
a) cell membrane b)both a &c c)nuclear membrane d)all |
| 33. Where is the nucleus found in plant cell
a) middle of the cell b)both a &c c)corner of the cell d)all |
| 34. Crossing over occurs in
a) mitosis b)both a &c c)meiosis d)all |
| 35. Meiosis Cell division occurs in
a) five stages b)both a &c c)four stages d)all |
| 36. Both male gamete and female gamete having
a)Odd number of chromosomes b)both a &c c)even number of chromosomes d)all |
| 37. Which are the stages of Cell division same
a) metaphase of mitosis and metaphase of meiosis II b)both a &c c)metaphase of mitosisand anaphase of meiosis II d)all |
| 38. Cell theory proposed by
a) Schleiden& Schwann b)Melvicalvin c)Jenner d)all |
| 39. Prokaryotic cell having
a) linear DNA b)circular DNA c)no DNA d)all |
| 40. Who found the ribosome first in plant cell
a)Embbden b)both a &c c)all d)Robinson and brown |
| 41. Oxysomes are found in
a)Nucleus b)plastids c)Mitochondria d)all |
| 42. Which chromosomes actively take part in transcription
a)Euchromatin b) Heterochromatin c)both a&b d)none |
| 43. Name the enzyme present in the nucleus
a)Euchromatinase b) Heterochromatinase c)DAN & RNA polymerase d)none |
| 44. Which type of ribosome found in eukaryotes
a) 70S b)both a &c c)80S d)50S |
| 45. Who coined the word cytoplasm
a)strassburger b)both a &c c)Robert Hook d)Strassberger |
| 46. Name the largest plant cell
a) Acetabularia b)both a &c c)Parenchyma d)all |
| 47. The result of meiosis is
a) formation of haploid cell b)both a &c c)diploid d)all |
| 48. Meiosis II look like
a) mitosis b)both a &c c)protein synthesis d)none |
| 49. Which cell division occurs first
A) cytokinesis b)both a &c c)karyokinesis d)all |
| 50. The advantage of meiosis is
a) occurrence of variation b)no variation occurs c)no effect d)all |
ANSWER KEY
| 1 | a)Robert Hook |
| 2 | a)Robert Hook |
| 3 | c) corck |
| 4 | a)hydrolytic |
| 5 | b)plant material |
| 6 | |
| 7 | a)nucleus |
| 8 | a)chloroplast |
| 9 | c) million of cells |
| 10 | b)Robert Brown |
| 11 | a)stained body |
| 12 | a)liberation of energy |
| 13 | a)nucleus |
| 14 | b)both a &c |
| 15 | b)both a &c |
| 16 | a)constant |
| 17 | a)plant cell |
| 18 | a)somatic cells |
| 19 | d) all |
| 20 | a)four stages |
| 21 | a)protein synthesis |
| 22 | d) lysosome |
| 23 | a)two phases |
| 24 | d)all |
| 25 | a)three phases |
| 26 | c) the content of cells doubles |
| 27 | a)usefull to organisms |
| 28 | a)synthesis of food |
| 29 | a)cell division |
| 30 | c)plant cell |
| 31 | d)all |
| 32 | a) cell membrane |
| 33 | c)corner of the cell |
| 34 | c)meiosis |
| 35 | a) five stages |
| 36 | a) Odd number of chromosomes |
| 37 | A) metaphase of mitosis and metaphase of meiosis II |
| 38 | A) Schleiden& Schwann |
| 39 | b)circular DNA |
| 40 | d)Robinson and brown |
| 41 | C(mitochondria |
| 42 | b)euchromain |
| 43 | c)DAN & RNA polymerase |
| 44 | 80S |
| 45 | a)Strassbuger |
| 46 | a)Actetabularia |
| 47 | A) formation of haploid cell |
| 48 | A) mitosis |
| 49 | A) ctokinesis |
| 50 | A) occurrence of varIation |