In the medical field, the term sensory encompasses the totality of processes involved in sensory perception. Sensory perceptions include vision, hearing, taste, smell, and the sense of balance. What is sensory perception? In the medical field, the term sensory encompasses all the processes involved in sensory perception, such as smelling. Sensory science deals with the … Sensor Technology: Function, Tasks, Role & Diseases
The paleocortex is part of the cerebrum. Together with the archicortex, it forms the allocortex. It is responsible for olfactory processing in the brain. What is the paleocortex? The paleocortex or paleocortex is part of the cerebral cortex, the cortex cerebri. The word “paleo” translates to “primeval.” Developmentally, the cerebrum consists of the striatum, paleocortex, … Paleocortex: Structure, Function & Diseases
Humans have approximately 10,000 taste buds, each of which contains 50 to 100 taste cells that come into contact with the substrate to be tasted via tiny taste buds and then report their information to the central nervous system (CNS) via afferent nerve fibers. About 75% of the buds are integrated into the mucosa of … Taste Buds: Structure, Function & Diseases
The sense of taste is a chemical sense that can be used to determine the more precise nature of substances, especially food. In humans, the sensory cells of taste are located in the oral cavity, mainly on the tongue, but also in the oral and pharyngeal mucosa. What is the sense of taste? The sense … Sense of Taste: Function, Tasks, Role & Diseases
A percept is the result of perception without the interpretation. Each person perceives stimuli from reality in a filtered way, forming subjective percepts of objective reality. In disorders such as paranoia, anorexia, or depression, there is a distortion of perception due to the personal filters. What is a percept? A percept is the result of … Percept: Function, Tasks, Role & Diseases
The term aftershave covers agents that can be applied to the skin after a wet or dry shave to counteract skin irritation, razor burn or other minor injuries, and to keep the skin supple and possibly give it a special scent. The products offered usually have liquid, gel or balm-like consistency with a wide variability … Aftershave: Applications & Health Benefits
Signal transduction is the transmission of external and internal stimuli in the organism. Receptor proteins, second messengers, and enzymes are primarily involved in this signal transduction. Defects in signal transduction underlie most diseases, such as cancer and autoimmune diseases. What is signal transduction? By means of physiological signal transduction or signal transduction, body cells respond … Signal Transduction: Function, Role & Diseases
The sense of smell in humans is also called olfactory perception and is divided into three different anatomical structures with the olfactory epithelium, the olfactory filaments and the upstream part of the olfactory brain, which are jointly responsible for the perception as well as processing of odor stimuli. Although the sense of smell in humans … Sense of Smell: Function, Tasks, Role & Diseases
The oral cavity is a defined anatomical section of the head. The inner surfaces of the lips and cheeks are part of it, as are the gums, teeth, anterior palate, floor of the mouth, and tongue. The entire oral cavity is lined with mucosa, consisting of so-called multilayered, nonkeratinizing squamous epithelium. What is the oral … Oral Cavity: Structure, Function & Diseases
Olfactometry is a diagnostic procedure for testing the sense of smell. An olfactometer is used for this olfactory test. Different odorants can be used to accurately determine the extent of olfactory impairment or loss. What is olfactometry? Olfactometry is a diagnostic procedure used to test the sense of smell. Molecules of odorants attach to receptors … Olfactometry: Treatment, Effect & Risks
The allocortex is a part of the human brain. It is assigned to the cerebral cortex and is a part of the central nervous system. What is the allocortex? The allocortex comprises the regions in the human brain that form three to five layers. It forms about 10% of the cerebral cortex, referred to as … Allocortex: Structure, Function & Diseases
The nose warms the air we breathe and gives the inhaled airflow a certain humidity to adapt it to the climatic conditions of the alveoli. This process is called conditioning the air we breathe and is the main function of the nasal mucosa. In rhinitis (common cold), conditioning of the air we breathe is more … Breathing Air Conditioning: Function, Tasks, Role & Diseases
