In this article we will discuss about the asexual and sexual modes of reproduction in marchantia with the help of diagrams. Asexual Reproduction in Marchantia: Asexual propagules – gemmae – occur in a gemma-cup (Fig. 2.6A). On the floor of the cup are seen numerous mucilage papillae and many biconvex discoid gemmae (Fig. 2.7E). A […]
Reproduction in Marchantia (With Diagram) | Bryophytes | Botany
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Anatomy of Anthoceras (With Diagram) | Botany
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In this article we will discuss about the anatomy of anthoceras with the help of a suitable diagram. The thallus of Anthoceros is several layers thick but it lacks a definite midrib. In a thallus all cells are thin-walled (Fig. 3.2B). On the ventral surface of the thallus are smooth colourless rhizoids. Stomata-like pores occur […]
Morphology of Anthoceros (With Diagram) | Bryophytes | Botany
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In this article we will discuss about the morphology of anthoceros with the help of a suitable diagram. Anthocerotae, or hornwort, is a distinct evolutionary group of thalloid liverworts, without an internal differentiation of thallus, each cell of which has a single large chloroplast and an associated pyrenoid. The ‘horn’ describes the sporophyte, a tapered […]