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The filament is a slender, thread-like structure that supports the anther in flowering plants. It is part of the stamen, which is the male reproductive organ of a flower, playing a crucial role in the process of pollination by elevating the anther to a position where pollen can be easily dispersed.
1 lis 2012 · Filament-like structures are analysed in a coastal area of mid Tyrrhenian Sea. We focus on buoyant coastal waters response to winds and freshwater discharge. We made use of remote sensing data, in situ measurements and numerical modelling. Filaments turn out to be submesoscale structures with high relative vorticity. Filaments may contribute to ...
anther, in flowering plants, the part of a stamen that produces and contains pollen. Each anther is generally borne at the tip of a long slender stalk known as a filament and consists of two lobes that each house a pair of pollen sacs (microsporangia) that produce pollen for pollination.
15 mar 2012 · Plankton are small organisms that dwell in oceans, seas and bodies of fresh water. In this review, we discuss life in the plankton, which involves a balance between the behavioral capabilities of the organism and the characteristics and movement of the water that surrounds it.
16 lut 2023 · The second week of the research cruise M187 started with continued observation of the first targeted filament located around 24–25 °S. This filament has been a major and persistent feature in satellite images over the last few weeks, extending more than 200 km from the main upwelling region off Namibia outwards into the Southeast Atlantic.
21 lis 2023 · Explore filaments of a cell. Learn the definition of a filament in biology and understand its different types. Discover the important functions of filaments. Updated: 11/21/2023
Red algae grow as single-celled plants or plants that grow as filaments, branched plants, broad flat plates, and ruffled plants. They come in a variety of sizes, but most red algae are small. All species attach to substrate such as rock or coral and sometimes to an animal shell or even another algae species.