The special cell that lines all the tubes in the respiratory system is called the ciliated columnar epithelial cell. These cells have tiny hair-like structures called cilia that help to sweep mucus and debris out of the respiratory tract to keep it clean and free of particles.
Plants that do not have a system of tubes for transporting water and nutrients are called non-vascular plants. These plants rely on osmosis and diffusion for internal transport of materials. Some examples include mosses, liverworts, and hornworts.
Two structures that belong to the respiratory system are the trachea (windpipe) and the bronchial tubes. The trachea carries air from the throat to the lungs, while the bronchial tubes divide in the lungs to deliver air to each lung's air sacs.
Genitourinary or urogenital system
Peristalsis is the progressive wavelike movement that occurs involuntarily in hollow tubes of the body, such as the digestive system. It helps propel contents through these tubes, like food through the esophagus or waste through the intestines.
The tubes of the cardiovascular system are the following:Arteries - carry blood away from the heartCapillaries - allow diffusion of the dissolved substances in the plasmaVeins - carry blood towards the heart
Oil Lines or pipe lines.
Check out Fine Lines, Inline Tubes, and Classic Tubes, on-line
tubes.
Goblet cells are found in the respiratory epithelium. They produce mucous which coats the tubes. Goblet cells are found scattered among the epithelial lining of organs, such as the intestinal and respiratory tracts. They are found inside the trachea, bronchi, and larger bronchioles in the respiratory tract, small intestines, the large intestine, and conjunctiva in the upper eyelid.
through a system of tubes! (P.S. are you cheating on your HW?)
The main parts of the female reproductive system are the ovaries, the uterus and the Fallopian tubes (uterine tubes).
It is involved in the upper respiratory system.
The blood vessels of the circulatory system is the system of tubes that carry blood in vertebrates. These vessels include veins, arteries, and capillaries.
Simple columnar epithelial
The main parts of the female reproductive system are the ovaries, the uterus and the Fallopian tubes (uterine tubes).
Closed circulatory system.
they are part of your respiratory system