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The human ear has three main sections, which consist of the outer ear, the middle ear, and the inner ear. Sound waves enter your outer ear and travel through your ear canal to the middle ear. The ear canal channels the waves to your eardrum, a thin, sensitive membrane stretched tightly over the entrance to your middle ear. The waves cause your eardrum to vibrate. It passes these vibrations on to the hammer, one of three tiny bones in your ear. The hammer vibrating causes the anvil, the small bone touching the hammer, to vibrate. The anvil passes these vibrations to the stirrup, another small bone which touches the anvil. From the stirrup, the vibrations pass into the inner ear. The stirrup touches a liquid filled sack and the vibrations travel into the cochlea, which is shaped like a shell. Inside the cochlea, there are hundreds of special cells attached to nerve fibers, which can transmit information to the brain. The brain processes the information from the ear and lets us distinguish between different types of sounds.
What else can I help you with?
What two parts of the human body remain with a lot of cartilage in them?
ears and nose
What are the 3 main parts of the skeletal system'?
The human skeleton is made up of three main parts. These parts are the bones, the cartilages, and the joints.
How many parts is the human brain divided?
The human brain is divided into three main parts: the cerebrum, cerebellum, and brainstem.
What are the parts of the physics human ear?
there are three main parts -outer -middle -inner
Where can a human grow hair?
Anywhere but the extremely sensitive parts ,like the palms,feet,tongue and ears,(sometimes)...
How many main body parts does a dog have?
A dog has just about the same body parts as a human. Some main body parts of a dog is the head, legs, and tail.
How many main parts of the body do you have?
The human body can be broadly divided into three main parts: the head, the torso, and the limbs. The head houses the brain, eyes, ears, nose, and mouth, while the torso contains vital organs such as the heart and lungs. The limbs consist of the arms and legs, which are essential for movement and manipulation. This classification helps in understanding the body's structure and function.
What parts of human body you can see?
Parts of the human body that can be visually seen include the face, hands, arms, legs, and feet. Other visible body parts include the torso, ears, nose, and eyes. Internal organs are not visible without medical imaging techniques.
What is the main parts of an elephant?
The main parts of an elephant include its trunk, tusks, ears, and tail. The trunk is a fusion of the nose and upper lip and is used for breathing, smelling, grasping objects, and communication. Tusks are elongated incisor teeth used for defense, digging, and lifting objects. Ears are used for communication and regulating body temperature, while the tail helps with balance and swatting insects.
How many ears does a human have?
the human ear has 9 parts Anatomically: Pinna (ear flap), meatus (ear canal), ear drum, malleus (hammer), incus (anvil), stapes (stirrup), cochlea, semicircular canals, auditory nerve, a total of 9 parts. Source: www.anatomyandphysiologyquiz.com
4 main parts of the human body?
head, arms, trunk, and legs- is that what you mean?
What are the four main parts of the human body?
The four main parts of the human body are the head, trunk, arms, and legs. These parts comprise the basic structure of the human body, with each part encompassing various organs, tissues, and muscles that perform specific functions to support life.
