0
What else can I help you with?
What part of the ear changes the sound waves that travel down your ear into vibrations?
The tympanic membrane, also known as the eardrum, is the part of the ear that converts sound waves into vibrations. When sound waves reach the eardrum, it vibrates and transmits these vibrations to the middle ear.
Part of your ear sends the message to your brain that you've heard a sound?
The cochlea
What part of the neuron sends information to others?
The axon of a neuron is the part that sends information to other neurons or cells in the body. It transmits electrical signals known as action potentials from the cell body to the axon terminals where communication with other neurons occurs.
Which part of the ear sends a message to the brain that is recognized as sound?
The simple answer: In the inner ear the cochlea (the roundish wound up thing that looks a little like a snail shell to me), picks up vibrations from the eardrum (AKA Tympanic membrane) which are then converted to nerve impulses, which are received by the brain as sound.
What part of the ear changes vibrations into nerve signals?
The cochlea, which is a spiral-shaped structure in the inner ear, is responsible for changing vibrations into nerve signals. Inside the cochlea, specialized hair cells convert the mechanical vibrations of sound waves into electrical signals that can be interpreted by the brain.
Where does an action potential start?
Action potentials are generated on a part of the neuron called the 'axon hillock' - the proximal most portion of the axon.
How does your eardrum process sound?
It doesn't process anything, it is a part of a system (eardrum, 3 bones of the middle ear, and a thin part of your skull) that converts vibrations in the air into vibrations in the fluids of your inner ear. Those you can hear.
What is the part of a cell that carries action potentials away from the cell body?
The part of a cell that carries action potentials away from the cell body is called the axon. Axons are long, slender projections that transmit electrical signals, known as action potentials, to other neurons, muscles, or glands. They are essential for communication within the nervous system and can vary greatly in length and diameter. The axon is often insulated by a myelin sheath, which helps speed up signal transmission.
What part of the ear changes the sound waves that travel down your ear into vibrations?
The tympanic membrane, also known as the eardrum, is the part of the ear that converts sound waves into vibrations. When sound waves reach the eardrum, it vibrates and transmits these vibrations to the middle ear.
What are cartridge turntables used for?
Cartridge turntables are used to play records. The cartridge is the part of the turntable that converts the vibrations picked up from the record into music.
What structures carry action potentials caused by sound transduction?
Action potentials caused by sound transduction are carried by the auditory nerve fibers, which are part of the vestibulocochlear nerve (cranial nerve VIII). These nerve fibers transmit the signals from the hair cells in the cochlea to the brainstem and auditory cortex for processing.
What part of a telephone detects sound waves?
The tranducer/microphone converts the vibrations of the waves into electrical audio signals, the vibrations cause a diaphragm inside the transducer to vibrate which in turns create pulses of current that can be interpreted later as the recorded audio.
Where is information communicated along the nerves?
Information is communicated along the nerves through electrical signals known as action potentials. These action potentials travel down the length of the nerve cell and are transmitted from one nerve cell to another at specialized junctions called synapses. In this way, messages can be passed from one part of the body to another.
How does the long axon help in a nerve cell?
The axons are long so that action potentials can be sent from one part of the body to another very quickly. If instead of one long axon we had loads of individual cells there would be a much bigger delay because the action potentials would have to be converted to chemical signals very fequently and that takes time.
In which part of the ear receives the vibrations in the air?
The eardrum receives the vibrations of the air.
Part of your ear sends the message to your brain that you've heard a sound?
The cochlea
What part of the ear transmits the vibrations to the cochlea?
The eardrum
