J. M. PATEL ARTS, COMMERCE & SCIENCE COLLEGE, BHANDARA DEPARTMENT OF BOTANY B. Sc. SEM-I (PAPER- I) VIRUSES, PROKARYOTES & ALGAE Long Answer Questions (05 Marks) 1. Lytic cycle in T4 Bacterio phage 2. Structure of Mycoplasma & Pathogenesity in Plants 3. General Characteristics of viruses 4. Economic importance of viruses 5. Ultra structure of TMV 6. Morphology &properties of Mycoplasma 7. Lysogenic Cycle in (Bacteriophage ) 8. Morphology and cell structure of mycoplasma (with diagramme) 9. Describe Pathogenesity in details 10. Describe different shape &size of viruses in details. 11. Describe in detail cell structure of bacteria add note on economic importance 12. Ultra structure and reproduction in Cynobacteria13 13. Difference between cilia &Flagella (draw a suitable diagrame) 14. Occurence ,structure & Reproduction in nostoc 15. Ultra structure of cynophycean cell 16. Cvegetative propogation & spore formation in cynobacteria (draw a suitable diagram) 17. Difference between gram +ve &gram –ve bacteria 18. General charater of ALGAE & note on classification 19. General Character of Chlorophyceae & Xanthophyceae 20. General character of Phaeophyceae & Rhodophyceae 21. Note on classification of Phaeophyceae 22. Life cycle of Nannadrous species of Oedogonium. 23. Structure and Sexual reproduction in Oedogonium. 24. Structure and growth in Oedogonium 25. Sex organ in chara 26. Vegetative reproduction in chara 27. Dwarf male of Oedogonium 28. Genral charater of ALGAE & note on classification 29. Genral Character of Chlorophyceae & Xanthophyceae 30. Genral character of Phaeophyceae & Rhodophyceae 31. Note on classification of Phaeophyceae 32. Life cycle of Nannadrous species of Oedogonium. 33. Structure and Sexual reproduction in Oedogonium. 34. Structure and growth in Oedogonium 35. Sex organ in chara 36. Vegetative reproduction in chara 37. Dwarf male of Oedogonium 38. Genral charater of ALGAE & note on classification 39. Genral Character of Chlorophyceae & Xanthophyceae 40. Genral character of Phaeophyceae & Rhodophyceae 41. Note on classification of Phaeophyceae 42. Life cycle of Nannadrous species of Oedogonium. 43. Structure and Sexual reproduction in Oedogonium. 44. Structure and growth in Oedogonium 45. Sex organ in chara 46. Vegetative reproduction in chara 47. Dwarf male of Oedogonium 48. Structure &Method of reproduction in vaucheria 49. Occurence thallus structure &reproduction in Ectocarpus 50. Sporangia produced in diploid thallus of ectocarpus 51. Asexual reproduction in Ectocarpus 52. Sexual Reproduction in Ectocarpus 53. Genral charater of ALGAE & note on classification 54. Genral Character of Chlorophyceae & Xanthophyceae 55. Genral character of Phaeophyceae & Rhodophyceae 56. Note on classification of Phaeophyceae 57. Life cycle of Nannadrous species of Oedogonium. 58. Structure and Sexual reproduction in Oedogonium. 59. Structure and growth in Oedogonium 60. Sex organ in chara 61. Vegetative reproduction in chara 62. Dwarf male of Oedogonium Short Answer Questions (2.5 Marks) 1. Describe beneficial aspect of viruses 2. Arcahae bacteria 3. viruses different shape with diagramme 4. TMV 5. Eubacteria 6. Living nature of virus 7. Lytic cycle 8. Lysogenic cycle 9. Mycoplasma 10. Classification of virus on the basis of host 11. Asexual reproduction in bacteria 12. Sexual reproduction in bacteria 13. Economic importances in bacteria 14. Bacterial plant diseases 15. Ultrastructure of cell & heterocyst in Nostoc 16. Reproduction in Nostoc 17. Endospore formation 18. Conjugation 19. Heterocyst & akinetes in Nostoc 20. A sexual reproduction in bacteria 21. Sexual reproduction in bacteria 22. Economic importances in bacteria 23. Bacterial plant diseases 24. Ultrastructure of cell & heterocyst in Nostoc 25. Reproduction in Nostoc 26. Endospore formation 27. Conjugation 28. Heterocyst & akinetes in Nostoc 29. Characteristices feature of CHARA 30. Diagram of NUCULE in Chara 31. Thallus structure of chara 32. A sexual reproduction in Oedogonium 33. Female Reproductive structure of chara 34. Cell division in Oedogonium 35. Structure of cell of Oedogonium 36. Nannadrous form in Oedogonium 37. Oogonium in Oedogonium 38. Unilocular Sporangia 39. Plurilocular Sporangia 40. Thallus structure in Ectocarus 41. Cell structure in Ectocarpus 42. Sexual Reproduction in Ectocarpus Write Answers in 2-3 lines (Diagrammes are not necessary) 01 Marks 1. Capsid 26. Chromatoplasm 2. Capsomere 27. Cenproplsm 3. Lysogenic cycle 28. Arthospores 4. PPLO 29. Exospores 5. Virion 30. Arthospores 6. Chlorosis 31. Namospores 7. TMV 32. Hormogonia 8. Lytic cycle 33. Nannandrium 9. MLO 34. Agar-Agar 10. Pleomorphic 35. Diatomite 11. Nucleoplasmid 36. Parasitic algae 12. Streptococci 37. Water blooms 13. Plasmid 38. Zoospore 14. Polyribosomes 39. Akinete 15. Episomes 40. Macrandrous 16. Flagella 41. Haplonpic 17. Sex pilli 42. Stipulodes 18. Basal body 43. Nucule 19. Cilia 44. Bulbil 20. Budding 45. Amylum star 21. Endospore 46. Protonema 22. Transduction 47. Fragmentation 23. Hyperprichosis 48. Carrogen 24. Helotisn 49. Holdfast 25. Trichome J.M. PATEL ARTS, COMMERCE & SCIENCE COLLEGE, BHANADARA DEPARTMENT OF BOTANY B.Sc SEM-I (PAPER- II) FUNGI, LICHEN, PLANT PATHOLOGY, BRYOPHYTA Long Answer Questions (05 Marks) 1. Characteristic feature of Fungi 2. Fungal diversity 3. Fungal growth & Modification 4. Fungal Nutrition 5. Mycellium of fungus 6. Asexual reproduction of fungi 7. Spore of fungi 8. Economic importance of fungi 9. Asexual reproduction in Albugo 10. Sexual reproduction in Albugo 11. Asexual reproduction in Mucor 12. Pycnidial & aecidial stage in Puccinia 13. Uredium in Puccinia 14. Teleutosori in puccinia 15. Reproduction in cercospora 16. Types of Lichen 17. Economic importance of Lichen 18. Thallus of lichen 19. Classification and symptom of plant diseases 20. Classification of Bryophyta 21. General characters of Bryophyta 22. Economic importance of bryophyte 23. Alternation of Generation in Bryophyta (detail) 24. Citrus canker 25. Red rot of Sugarcane 26. Proskauers classification of bryophyte Short Answer Questions (2.5 Marks) 1. Classification of fungi 2. Sex organ in albugo 3. Zygospore in Mucor 4. Somatic structure of mucor 5. Gametangia in Mucor 6. T.S of infected leaf pf Mucor 7. Economic importance of Fungi 8. Harmful Aspects of Fungi 9. Heterothallism 10. Characters of Basidiomycotina 11. Importance of lichen 12. Uredial stage in puccinia 13. Aecidium in puccinia 14. Telial stage in puccinia 15. V.S of Apothecium\ 16. V.S. of Lichen thallus 17. Tikka Disease 18. Asexual reproduction in cercospora 19. T.S of infectes leaf of Cercospora 20. General characters of Hepaticopsida 21. General characters of Anthoceropsida. 22. Leaf curl of papaya 23. General characters of Bryopsida. 24. Red rot of Sugarcane. 25. Citrus canker. 26. L.S sporophyte of marchantia. 27. L.S sporophyte of anthoceros. 28. Antheredial head in funaria. 29. Anatomy of gemma cup. 30. Antheradia & Archegonia of marchntia. 31. V.S of sporophyte of marchantia (diagramme only) 32. V.S of sporophyte of Anthoceros (diagramme only). 33. Thallus of Marchantia. 34. Thallus of Anthoceros. 35. L.S of sporophyte of funaria. 36. V.S of capsule of funaria. 37. VTS of marchantia thallus (diagrame only) 38. Characters of Bryophyta Write Answers in 2-3 lines (Diagrammes are not necessary) 01 Marks 1. Haustorium 31. Causative agent of red rot of sugarcane 2. Hypa 32. Chlorosis 3. Columella 33. Obligate parasite 4. Sclerotia 34. Pathogen 5. Erogot 35. Symptoms of citrus canker 6. Zygospore 36. Transmission of red rot of sugarcane 7. Gamentangia 37. Saprophyte 8. White rust 38. Bryophyte as an Amphibians 9. Disjuncture 39. Foot 10. Saprophyte 40. Seta 11. Conidiophores 41. Capsule 12. Sporulation 42. Gamme 13. Merosporangium 43. Calyptra 14. Basidium 44. Protonem 15. Tikka disease 45. Columella 16. Urediospore 46. Peristome 17. Conidia of cercospora 47. Antheridiophore 18. Crustose lichen 48. Perigynium 19. Conidiophore of cercospora 49. Archesporium 20. Ascus 50. Elator 21. Foliose lichen 51. Sporophyte 22. Disjunctor 52. Apical notch 23. Imperfect fungi 53. Operculum 24. Hepticopsida 54. Neck canal cell 25. Parasite 55. Meristematic zone 26. Host 56. Ostiole 27. PPLO 57. Ventral cell 28. Causative agent of citrus 58. Involucres canker 59. Air chamber 29. Symptoms of citrus canker 30. Causative agent of leaf curl of papaya J.M. PATEL ARTS, COMMERCE & SCIENCE COLLEGE, BHANADARA DEPARTMENT OF BOTANY B.Sc SEM-II (PAPER- I) PTERIDOPHYTA & GYMNOSPERMS Long Answer Questions (05 Marks) 1. L.S of Selaginella strobilus 2. Reproductive structure in Rhynia 3. Alternation of generation of Pteridophyta 4. Economic importance of Pteridophyta 5. Give Detail Account of Rhynia 6. L.S of cone of Equisetum 7. Gametophyte in Equisetum 8. T.S of stem of Equisetum(dig only) 9. Stellar system in pteridophyte 10. Sporangiospore of Equisetum 11. Heterospory and seed habit 12. L.S of cycas ovule 13. Economic importance of Gymnosperm 14. T.S of cycas leaflet 15. Cycadeoidea flower 16. L.S and T.S of Pinus stem 17. L.S male cone of pinus 18. Female cone of pinus 19. T. S of pinus needle 20. Morphology of Pinus plant 21. T.S stem of cycadeoidea 22. Alternation of generation in Gymnosperm Short Answer Questions (2.5 Marks) 1. Characters of Sphenopsida 2. Character of Psilopsida 3. T.S of Selaginella stem 4. L.S sporangium of Rhynia 5. Stem anatomy of Rhynia 6. Rhizophore anatomy of selaginella 7. L.S strobilus of Selaginella (dig only) 8. Morphology of Selaginella plant 9. Mega gametophyte of Selaginella (dig only) 10. T.S of rhizospore of selaginella 11. Apogamy 12. Apospory 13. Concept of heterospory 14. Gametophyte of Equisetum 15. Siphonostele 16. Seed habit 17. T.S of Coralloid root(dig only) 18. T.S stem of Cycas 19. V.S ovule of cycas 20. Microsporophyll of cycas 21. Megasporophyll of cycas 22. T.S leaflet of cycas (dig only) 23. T.S of rachis of cycas 24. V.S ovule of cycas 25. Classification of gymnosperm stewart 1982 26. Megasoprangia of Cycadeoidea 27. Microsporangia of Cycadeoidea 28. TLS stem of pinus 29. Pollen grain of pinus 30. L.S ovule of pinus 31. Leaflet of Cyacadeoidea 32. T.S of Pinus needle (dig only) 33. Ovuliferous scale of pinus 34. L.S female cone of pinus 35.