Subject : Cell and Molecular Biology of Plants Q.1 Discuss the role of plasmodesmeta in movements of molecular and macro molecules. Q.2 Given an ultra structure of mitochondria. Write its significance in respiration. Q.3 What is protein synthesis? Explain the role of Ribosome and RNA in protein synthesis. Q.4 Draw diagram of DNA given by Watson and crick and give a short essay on DNA replication in prokaryotes. Q.5 Write short on: (1) Endoplasmic Reticulum (2) Galgi apparatus. I Q.1 Write short notes on Plasma membrane and Cell wall structure. Q.2 Describe structure and function of chloroplast. Q.3 Explain mechanism of translation. Q.4 Describe role of cyclins cyclin dependent kinases in cell cycle. Q.5 Discuss about immune techniques in detail.
Madhaya Pradesh Bhoj Open University.Bhopal Subject : Biology & Diversity Of Lower Plants Cryptogams - Q.1 Give the ultra structure of Eubacteria cell and in economic importance. Q.2 Explain different habitats of Algae? Q.3 Write short note on :- A Parasexuality B Economic importance of fungi Q.4 Discuss Origin of seed habit. Q.5 Write short note on :- A Economic importance of Bryophyte B Sporophyte of Polytrichum I Q.1 Classification of Gymnosperms? Q.2 Describe the life cycle of Medulosa hetranguim. Q.3 What is the role of ICBN? Q.4 Describe the harberium technique? Q.5 Describe the phytogeography of India?
Subject : Cytology Genetics and Crytogames Q.1 Describe the Cytoplasmic male sterility in plants. Q.2 Write short essay on Polyploidy? Q.3 Write a short note on: (a) C- value paradox (b) Floul cytometary Q.4 Explain concept and technique of in-situ hybridization? Q.5 Write a brief note on Genetic mapping? I Q.1 Explain structural alerations in chromosomes. Q.2 Explain cytoplasmic male sterility in detail. Q.3 What is mutation? Explain spontaneous and induced mutation. Q.4 Explain effect of aneuploidy on phenotype in plants. Q.5 What is heterosis? Explaimn exploitation of hybrid vigour.
Subject : Taxonomy and Diversity of Seed Plants Q.1 Describe wood anatomy of conifers with examples. Q.2 Write short note on :- (i) Ecads (ii) Ecotypes (iii) Species Q.3 Write about concept of phytogeography. Q.4 Explain how Anatomy is related to Taxonomy? Q.5 Evolution of gymnospesm Discuss. I Q-1 Describe the salient features and biological importance of Cyanobacteria? Q-2 Industrial economic importance of algae with the details. Q-3 Give the detailed account of Mastigomycotina? Q-4 Detailed account of Anthocerotales? Q-5 Give the general account of fossil pteridophytes.
Subject : Plant Physiology and Metabolism Q.1 Describe different laws of themodynamics with application. Q.2 Describe the mechanism of water transport through xylem in plants. Q.3 Write on detail not on photorespiration and its significance. Q.4 What is nitrogen fixation? Describe biological nitrogen fixation. Q.5 Write an essay on auxins I Q.1 Write a note on biological nitrogen fixation with suitable diagrams? Q.2 Discuss the phytochrome? Q.3 Discuss Gibberellins? Q.4 Discuss Photoperiodism? Q.5 Discuss Biotic Stress?