Characteristics of gymnosperm. Morphology of stem of gymnosperms, Morphology of roots of gymnosperms. Morphology of leaves of gymnosperms. Morphology of flowers of gymnosperms. Reproduction in gymnosperms. Classification and distribution gymnosperms. Characteristics of angiosperm. Morphology of monocotyledons, Morphology of dicotyledons. Reproduction and reproductive parts of Monocotyledons. Reproduction and reproductive parts of dicotyledons. Fossil plants in gymnosperms and angiosperms. 30Hrs (T), C