The function of cilia is to remove foreign particles and mucus from the surface of the respiratory system. This is to prevent the blockage of airways.
Cilia are hairlike structures found along the surface of mucous membranes that help in moving mucus and trapped particles out of respiratory and digestive tracts. They aid in the removal of foreign particles and debris, promoting overall respiratory and digestive health.
Dust particles are trapped in mucus in the respiratory tract, such as the nose and throat, and in hair on our skin. Mucus acts as a sticky barrier that captures dust particles as we breathe, while hair on our skin can also trap dust before it reaches our respiratory system.
chalk has a greater density than water ans also chalk has a low surface tension
terestrial
Sunspots are areas on the surface of the sun where strong magnetic fields keep charged particles trapped. Matter on the surface convects (gets heated, rises to the surface, cools, and sinks down only to be reheated and continue the cycle) but not the matter trapped in these magnetic fields. It can't sink back down once it cools off, which is why it looks black from Earth. These spots are still 3000 degrees kelvin (essentially Celsius) which is really hot but colder than the surrounding 5800 kelvin surface.
Ciliated cells have small hair-like structures called cilia that extend from their surface. These cilia beat in a coordinated manner to help move fluids and particles along the cell's surface or to propel the cell itself.
Cilia are hairlike structures found along the surface of mucous membranes that help in moving mucus and trapped particles out of respiratory and digestive tracts. They aid in the removal of foreign particles and debris, promoting overall respiratory and digestive health.
Generally, gas is trapped in a container, or under a curved surface.
The particles trapped by the cilia in the respiratory system are moved upwards towards the throat where they are either coughed out or swallowed and eventually expelled from the body.
Through water particles trapped inside
the clouds
Infectious agents, small aerosol and dust particles are trapped in the mucus elevator to prevent their invasion in lungs.
some cells in this lining secrete a sticky liquid called mucus, which traps particles of dirt or bacteria that are breathed in. Other cells are covered with timy hair-like structures called cilia. It sweeps the mucus and trapped particles out toward the mouth.
Particles in the air get trapped with condensed water vapor and carried to the surface of the earth with rain. From there, it can seep down to the watertable and polute rivers, streams, ponds, lakes, etc.
Dust particles are trapped in mucus in the respiratory tract, such as the nose and throat, and in hair on our skin. Mucus acts as a sticky barrier that captures dust particles as we breathe, while hair on our skin can also trap dust before it reaches our respiratory system.
Van Allen Belt
chalk has a greater density than water ans also chalk has a low surface tension