eukaryotic cells
Cillia
Short hairlike projections that are used for locomotion are called cilia. Cilia are normally found on unicellular organisms and not multicellular organisms.
Hairlike projections that aid in the movement of substances along a cell's surface are called cilia
flagella
Cilia are tiny hairlike projections in, for example the small intestine, that increase the surface area. They usually have a good blood supply.
Short hairlike projections on a cell surface are called cilia. Cilia are specialized structures that act like tiny antennas, helping cells to sense their surroundings and move substances across the cell surface.
Cilia are hairlike projections from cells that move with a wave-like pattern. They are involved in a variety of functions, such as movement of fluid or particles along the cell's surface or sensory perception.
The hairlike projections on olfactory and gustatory cells are known as cilia in olfactory cells and microvilli in gustatory cells. These structures contain chemical receptors that interact with specific odorant molecules or taste substances, respectively. This interaction initiates a signal transduction pathway that ultimately leads to the perception of smell or taste. These projections increase the surface area for receptor engagement, enhancing the sensitivity of these sensory systems.
Cilia are short, hairlike projections that usually occur in large numbers on the surface of certain cells. Flagellaare long, tail like projections. Unlike ciliates, flagellates usually have one flagellum.
Villi are finger-like projections that line the walls of the small intestine. They are leaf-shaped, with a large surface area covered in microvilli, which helps in the absorption of nutrients from digested food.
projections r called ..VILLI
Both are found inside the small intestine, are microscopic, and are used to increase the surface area of the small intestine. Villi are tiny microscopic folds in the small intestine lining. Microvilli are little hairlike projections from individual epithelial cells of the small intestine. They have capillaries and a lacteal that lead to the circulatory and lymph systems to transport nutrients that are absorbed.