BSc Botany Sem V ATKT BOTANY SEMV BOTANY PAPER I PLANT DIVERSITY III Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q3 All questions carry equal marks
2. Q1 Attempt any two of the following a Give detailed account of development of cystocarp in Batrachospermum b Describe the thallus & explain formation of tetrasporophyta in Polysiphonia c Describe the modes of sexual reproduction in Pinnularia d Explain general characters of Chrysophyta 15 marks
3. Q2 Attempt any two of the following a Give an account of the vegetative mycelial characteristics in basidiomycetes b Describe the development of the basidiocarp & basidium in Agaricus c Describe the stages of life cycle of Puccinia on the primary host d Describe mycelial characters & reproduction in Alternaria Attempt any two of the following 15 a Describe in detail diseases cycle of tikka diseases of groundnut b Explain causal organism, symptoms and control measures of tikka diseases of c Describe the symptoms, causal organism & diseases cycle of Damping off d Explain diseases cycle & control measures of loose smut of Jowar Attempt any two of the following 15 a Give general characters of Bacteria & Archebacteria b Explain the principle & protocol for gram staining c Explain steps involved in commercial production of alcohol d Write a detailed note on colony characters exhibited by bacteria 15 marks
4. Q5 Attempt any three of the following a Systematic position of Vaucheria b Give an economic importance of Bacillariophyta c Aecium of Puccinia d Classification of Agaricus e Control measures of Damping off disease 15 marks

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