Flora Library
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stigma cell host:www.biologie.unihamburg.de
Listing 1 - 2 from 2 for stigma cell
foreign pollen experimental plants plant group neighbouring cells flowering plants hybrid forms cells interactions egg cell species specific long distance successive generations plant cells
Botany online - PUBLIC DOMAIN - G. Mendel: Experiments in Plant Hybridization
... and the anthers burst within the bud, so that the stigma becomes covered with pollen even before the flower opens. This ... of the keel has also been observed, owing to which the stigma and anthers remained partially covered. It also sometimes happens that ... cell A and the other with the egg cell a, and so likewise one pollen cell a will unite with an egg cell A, and the other with the egg cell ...
www.biologie.uni-hamburg.de
Botany online: Interactions between Cells
... cell wall are of eminent importance Penetration of a Tissue by a Foreign Cell. This step is best illustrated by the fertilization of angiosperms. A pollen at the stigma's surface begins to germinate. It develops a pollen tube that grows into the stigma ...
www.biologie.uni-hamburg.de