The Senses Of The Human Body : Sight, Smell, Taste, Touch, And Hearing

When a person with normal hearing hears the sound travels along the ear then bounces against the ear drum. The eardrum, the bones inside, and the cochlea vibrate and move thousands of tiny hairs inside the ear. When these hairs move an electrical response occurs. This electrical response goes to the hearing nerve and then it is send to the brain.

The interesting question is how waves can become meaningful sounds. First off we must know that sound is a wave. It is impossible for sound to be a particle or atom because if it was a particle the two different sounds would eventually collide and if sound was an atom one sound would deflect another and neither one of these situations ever happens. A characteristic of sound is that different sounds pass through one another, for example, a sound and its echo. Therefore, it is safe to conclude that sound is a form of wave. Sound is molecules vibrating back and forth creating what we call a longitudinal wave. However, very few times do we consider sound as flow of power yet that is exactly what it is. It is a power that flows through the air steadily. The speed at which it travels depends on the temperature and the

The term sensation is used when referencing the process of sensing the environment through taste, touch, sound, smell, and sight (Goldstein, 2014). Moreover, it is the process that occurs once the sensory receptor experiences stimulation, which in turn produces nerve impulses that are sent to the brain to be processed in its raw form, then perception comes into play (Goldstein, 2014). Perception is used to describe the way people interpret these sensations and tries to make sense of everything around them on a daily basis. Perception is the occurrences of the brain

The physiology of hearing starts with a vibration that occurs in the air which sends an acoustic signal to the ear drum. The signal is transduced into a mechanical signal that transmits through the inner ear and the cochlear nerve. Finally, the signal is

The middle ear has three ossicles (tiny bones) the hammer, the anvil, and the stirrup that connect the middle ear to the inner ear. When sound enters your middle ear, it causes the ossicles to vibrate. These vibrations then move into the cochlea, which is filled with fluid. When the vibrations move the fluid that is in the cochlea, it stimulates tiny hair cells that respond to different frequencies of sound. After the tiny hair cells are stimulated, they direct the frequencies of sound into the auditory nerve, as nerve impulses. (ASHA 2013)

There are six senses in total and these are known as languages of the mind, or ‘modalities’. These are Sight, hearing, feeling, smell and taste, although the last two can be put into the ‘feeling’ category. We use all of our senses in a particular situation but all of us will have a favourite which we are more comfortable with and are likely to fall back on in times of crisis. (Chrysalis pg. 4)

Hearing serves a crucial benefit for understanding the world around us. During the 1940’s, Dr. Ramsdell realized that hearing serves four crucial function; symbolically we are informed or entertained, aesthetically hearing is naturally pleasing, warningly we are alerted or prepared, primitively we are aware of our surroundings [1]. The ear is typically divided into three sections, used to simplify the hearing process. The first section, or the outer ear, is composed of the auricle (skin covered cartilage), the auditory canal, and the tympanic membrane (the outer layer of the eardrum). The middle ear section contains the eardrum, tympanic cavity, and the ossicles. These ossicles are three small bones often referred to as malleus (hammer),

If you were to take a tuning fork and whack it against your knee you wouldn't hear much of anything, unless you hold the tuning fork right next to your ear. And the reason being is because a small tuning fork can’t push very much air around. Now, if you were to take that same tuning fork and whack it against a wooden surface the sound should be a lot louder. This is because the vibrating tuning fork causes the surface to vibrate. So long story short, or in other words, sound is produced when something vibrates.

Sound is a very interesting topic that many people do not fully understand. There are lots of questions on why or why not we can hear certain things and how do we process different sounds and vibrations. The first thing that is important to know before getting into all the details is that sound is release of energy and the energy is released in the form of vibrations. Then , the vibrations will emit from whatever has made the sound in what is known as a longitudinal wave. A longitudinal wave is a wave that travels in a sing direction.

How Outside Stimuli are affected by the Five SensesAP1 ProjectShelby HardenSo, many things use the 5 senses. Each sense controls something different. Without having one of the five senses, can turn your whole life around. Treasure them all. Each function provokes every step you take in life. Outside stimuli can be received by the five senses which are sight, sound, touch, smell, and taste. Sight is very important to everyday life. Light waves off an object is what lets us see. The brain connects the light wave to memories or what it might be associated with, which then allows us to precept what the object is. This process happens so fast, you never see it coming. The stimuli you get from seeing is the colors the make an object and projects feelings. Sound is precious.

a much deeper sound and have a much lower frequency than what you are used to hearing. When

The International Association for the Study of Pain defined pain as “an unpleasant sensory and emotional experience with actual or potential tissue damage, or described in terms of such damage” (Unk, 2007). Pain being described such as this allows us to see that pain is a perception, not unlike seeing or hearing. Pain is the most common reason that people seek medical attention but pain is very hard to define because it is subjective. Pain perception is the process by which a painful stimulus is relayed from the site of stimulation to the central nervous system (Freudenrich, 2008). In order to determine if pain is a perception of the mind or if it is biological we must first understand how the process of pain works.

What is a sound wave? A sound wave is produced by a mechanical vibration, such as a tuning fork. The vibrating object causes the surrounding medium, such as air, to vibrate as well.The wave travels through the medium to a detector, like your ear, and it is heard.As with any type of wave, a sound wave is also described by it's wavelength, amplitude, period, and frequency.

The ears are one of the most complex and interesting systems thats human body has and the sounds we hear are actually in many different parts deflected, absorbed, and also filtered by our different body parts. It's then collected by our pinnae (the external part of or ears), whose dimensions further affect the sound on its way into ear. There, vibrations are translated into signals, which are interpreted by your brain. In the 1930s, two scientists at Bell Labs, Harvey Fletcher and Wilden A. Munson researched this process and what they discovered has changed and affected how we as humans understand the hearing process.