Cartilage, which is a type of connective tissue in the body. It is made of cells called chondrocytes embedded in a matrix, strengthened with fibers of collagen and sometimes elastin, depending on the type. There are three different types: hyaline cartilage, elastic cartilage, and fibrocartilage. This tissue serves to provide structure and support to the body's other tissues without being as hard or rigid as bone. It can also provide a cushioning effect in joints.
This type of tissue is avascular, meaning that it is not supplied by blood vessels; instead, nutrients diffuse through the matrix. Cartilage is usually flexible, again depending on the type. Some of the bodily structures that include it are the ears, nose, ribcage, and intervertebral discs.
Hyaline cartilage makes up the majority of that found in the human body. It lines the bones in joints, helping them to articulate smoothly. This type contains mostly type II collagen fibers.
Elastic cartilage is more flexible than the other types because of the elastin fibers it contains. It is found in the outer ear, the larynx, and the Eustachian tubes, for example. This type provides the perfect balance of structure and flexibility and helps keep tubular structures open.
The outer ear is made up of the pinna, ear canal, and eardrum. It ends with the eardrum. The middle ear is made up of the hammer, anvil, and then stirrup. The innner ear is made up of the chocela, oval window, auditory nerve, and then the Eustachian Tube.
in your ear
Yes, there are American made ear buds. The only American company that makes ear buds is called Westone, and they are located in Colorado.
The pinna, or outer ear, is made of cartilage covered by skin. It helps to collect and direct sound waves into the ear canal for processing by the middle and inner ear.
The ear drum is a membrane, called the tympanic membrane.
In 1978
The eardrum is made of a skin membrane
No, the ear canal is not a bone. It is a tube-like structure made of skin and cartilage that connects the outer ear to the middle ear. The ear canal helps to capture and direct sound waves to the eardrum.
No, there is no cartilage in the earlobe. The earlobe is made up of soft, fatty tissue. Cartilage is found in other parts of the ear, such as the outer ear and the ear canal.
ear rings a sit is made of material but in case of magnet it is a stone so ear ring is a good conductor.So be ware of wearing a ear ring ear rings a sit is made of material but in case of magnet it is a stone so ear ring is a good conductor.So be ware of wearing a ear ring
Ear plugs are made from various materials including foam and silicone. For occasional use, you'll probably be fine with ready-made ear plugs.
They are made up of cartilage.