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I am a student of BSC and I want to prepare for exam thoroughly so can you please provide me the old question papers or model papers of B.Sc? There is a PDF file available where you can see BSC chemistry paper of Kerla University. Some questions are also listed here: 1. a) Write the electronic configuration of Cr. b) Write the electronic configuration of Cv. 2. a) Write spin only formula to calculate magnetic properties of complexes. b) What is the isomerism present in [Cr (en)3] Cl3 ? 3. a) Explain 18-electron rule with example. b) Write the structure of Zeise’s salt. 4. a) Explain essential and trace metal ions in biology. b) Mention any two diseases caused by the deficiency of metal ions. 5. a) How coloured glasses are prepared ? Give atleast two examples. b) What is carborane ? Give example. 6. a) Give an example of hexadentate and tetra dentate ligand. b) Why transition metal complexes are coloured. The B.Sc First Year General (Semester Pattern) Botany Curriculum of Swami Ramananad Teerth Marathwada University on which the question paper is based is as follows: UNIT I: VIRUSES (10 periods) 1. General characters of viruses 2. Classification of viruses based on host. 3. Ultra structure of TMV 4. Symptoms of viral diseases of plants 5. Yellow vein mosaic of Bhendi 6. Bean mosaic 7. Transmission of viruses 8. Economic importance of viruses UNIT II: BACTERIA (10 periods) 1. General characters of bacteria 2. Ultra structure of bacterial cell 3. Asexual reproduction (By binary fission and endospore formation) in bacteria 4. Sexual reproduction (By conjugation) in bacteria 5. Salient features of cyanobacteria 6. Systematic position, habitat, distribution, structure and reproduction in Nostoc 7. Role of bacteria and cyanobacteria in agriculture 8. Archaebacteria Introduction and Forms UNIT III: FUNGI (12 periods) 1. General characters of Fungi 2. Classification of Fungi (as per Alexopolous and Mims,1979) 3. Systematic position, occurrence, structure of mycelium, asexual reproduction, sexual reproduction and graphic life cycle of following fungal types i. Mastigomycotina Albugo ii. Ascomycotina Eurotium UNIT IV: FUNGI AND LICHENS (13 periods) 1. Systematic position, occurrence, structure of mycelium, asexual reproduction, sexual reproduction and graphic life cycle of following fungal types iii. Basidiomycotina Agaricus iv. Deuteromycotina Cercospora (Tikka disease of groundnut) 2. Role of fungi in fermentation industries (Bakery and Brewery) 3. General characters of lichens 4. Types of lichens 5. Economic importance of lichens B.Sc 1stYear General Botany Curriculum Swami Ramananad Teerth Marathwada University ![]() ![]() ![]() ![]() Last edited by Aakashd; December 15th, 2019 at 10:56 PM. |