Physiological Botany1886 |
Otras ediciones - Ver todas
The Student's Guide to Structural, Morphological and Physiological Botany Robert Bentley Sin vista previa disponible - 2016 |
The Student's Guide to Structural, Morphological and Physiological Botany Robert Bentley Sin vista previa disponible - 2016 |
Términos y frases comunes
absorbed absorption albumen anther antheridia antherozoids apex appearance archegonia arranged axil axis bark becomes bracts branches buds called calyx cambium carbon dioxide carpels cavity cell-wall cells Fig cellular chalaza chlorophyl coat color commonly composed compound consists contain corolla cotyledons dehiscence described developed Dicotyledonous dissepiments elongated embryo embryo-sac epidermis Exogenous stems external Ferns fertilization fibro-vascular bundles filaments flowers fluid frequently fruit germination glands granules green grow growth hairs hence hilum inclosed inflorescence inner kind layer leaf leaves less lobes macrosporangia matters medullary rays membrane micropyle Monocotyledonous nature nucleus occur organs outer ovary ovule oxygen parenchyma pericarp petals petiole pistil pith pitted placenta pollen pollen-cells portion produced protoplasm radicle reproductive roots seeds sepals separate species spiral vessels sporangium spores stalk stamens starch stigma stomata structure style substance surface surrounded sutures takes place termed Thallophytes thickened tion tissue transverse usually valves vary walls whorls wood wood-cells woody