"Rhachis" Natural Recordings by Native Speakers
The term "rhachis" refers to the main or largest vein that runs along the midline of a leaf in plants. In botanical terms, it is the major mainstem or the longest and usually the largest rib of a compound palmate leaf, palmatisect leaves, or feather-leafed plants.
The Rhabdoviridae is a family of negative-sense single-stranded RNA viruses. They are enveloped viruses with helical symmetry, meaning that their genetic material is arranged in a spiral shape, and are typically filamentous in shape. Examples of viruses in this family include:<br><br> Rabies virus<br> Vesicular stomatitis virus<br> Ebola virus<br> Lyssavirus<br> Panchan virus<br><br>These viruses infect a wide range of hosts, including humans, animals, and birds, and can cause a variety of diseases, ranging from mild to severe.