Teacher
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OVIDI ELISA
(syllabus)
Plant organisms The notion of plant organism. Biodiversity. Plants and man: ecological, economic and social aspects The plant cell The cell wall: biosynthesis, structure, chemical composition and function. The cytoplasmic membrane: structure, chemical composition and function. The nucleus and the nucleolus. Mitochondria, microcorps, dictiosomes. The plastids. Chloroplast: structural and functional aspects. Photosynthesis. Physiological aspects of the photosynthesis process. The cytoskeleton: microtubules, microfilaments, associated structural proteins and molecular motors. Peculiar aspects of the cell division process: the preprophasic band, the mitotic spindle, the fragmoplast. Plants: structure and function Vegetable fabrics. Primary and secondary meristematic tissues. Fundamental, supportive, integumental, absorption, secretory and conductive tissues. The root: functions of the root, primary and secondary structure, lateral and adventitious roots; absorption of water and minerals. The transport of raw sap. The stem: functions of the stem, primary structure in monocotyledons and dicotyledons; vascular crib change, secondary structure; cork, phellogen and phelloderma. The leaf: form, structure and function; epidermis, mesophyll, conductive bundles; the stoma: anatomy and stomatal mechanism. The transport of the processed sap. The flower: the gynaeceum and the androceum. The pollination. The fruit: development of the embryo; endosperm; fruit development. The seed: structural aspects; dissemination.
(reference books)
Referral texts for Plant Biology: - Pasqua G., Abbate G., Forni C., Botanica Generale e Diversità Vegetale, Piccin Editore, Padova. - Mauseth J.D., II° edizione italiana, Botanica (parte generale), Idelson Gnocchi Editori, Napoli. - Rost T.L., Barbour M.G., Stocking C.R., Murphy T.M., I° edizione italiana, Biologia delle piante, Zanichelli Editore, Bologna.
The teacher makes available all the slides shown during the course.
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