What are the organs of Touch?

Q: How ear helps in hearing?

A: The ear is the organ of hearing, which is divided into three parts as the outer ear, the middle ear,…

Q: What is the role of Skin receptors?

A: Hairy as well as globular skin consists of a variety of sensory receptors for the detection of…

Q: What is the function of the eyelashes?

A: Multiples of cells together assemble to form tissue and tissues combine together to build up an…

Q: What is so special about the eye?

A: eyes are part of our sensory organs . it is the organ which helps us to see the world around us .…

Q: How do jalapeños produce a hot sensation?

A: Jalapeños are a type of spicy chili peppers, originated from Mexico and mostly used in Mexican…

Q: What are compound eyes?

A: Arthropods are the invertebrate organism that consists of jointed appendages. They form 75% of all…

Q: What is middle ear?

A: The ear is the organ for hearing and balance. The three parts of the ear include the outer ear, the…

Q: What is the receptive field?

A: The neuron is formed of dendrites and axon. The dendrites are projection-like structures that…

Q: What is the function of tympanic membrane?

A: Tympanic membrane is also called Ear drum.  It separates outer ear from the middle ear.  When sound…

Q: Which are the Common Diseases of the Eye?

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: What do the temperature receptors generate?

A: Receptor potential is produced by the opening of the ion channel. this further leads to the release…

Q: What is the mechanism of action of Consensual Light Reflex?

A: The reflex arc is a nerve pathway involved in the reflex action. In a reflex arc, signals travel…

Q: What is the modality and location in the skin of free nerve endings?

A: Skin receptors, also known as cutaneous receptors, are sensory receptors found in epidermis or…

Q: What are the names of the specific receptors used for taste, vision, hearing, smell, and touch?

A: Our senses are used to gauge our environment for various elements. This is done through the acts of…

Q: Describe what is Bowman's gland and Olfactory gland?

A: Cells are the basic unit of life for all life forms. Cells give rise to tissues and tissues…

Q: Describe Hair Cells of the Organ of Corti?

A: The organs of Corti are located in the cochlea between the vestibular duct and tympanic duct and are…

Q: Explain how movements of the basilar membrane affect hair cells, and how hair cells can stimulate…

A: The basilar membrane is a structure that is present in the cochlea of the inner ear. It contains…

Q: What are the pain receptors?

A: Pain receptors also called nociceptors are a group of sensory neurons with especialised nerve…

Q: WHich are the different types of mechanoreceptors in the skin?

A: Skin or the integument is one of the sensory receptor of the body. Skin is supplied with a lots of…

Q: Are all regions of your body equally sensitive to touch and temperature?

A: A receptor is a protein that binds to a particular molecule. The molecule is also called a ligand.…

Q: How do you determine if eye protection is of the proper type?

A: Safety eye wear is defined as any face or eye covering designed to protect the wearer's eyes from…

Q: Which parts of your body are most sensitive to touch?

A: Stimulus is any physiological change in an organism's environment which is detectable by receptors.…

Q: What is the location and function of carinal canals?

A: Equisetum is a plant that belongs to the pteridophyte. It is the only genus in the family…

Q: Where does the process of sensation occur in the body?

A: The passive mechanism of getting knowledge from the outside world into the body and to the brain is…

Q: How can the pattern of distribution for touch receptors in the regions of the skin be described?

A: The cutaneous receptors are sensory receptor types that is present in the epidermis or dermis. These…

Q: How would someone’s sensitivity to touch by their fingertips affect their ability to read Braille?

A: According to the question, we have to find out someone's sensitivity to touch by their fingertips…

Q: Why would reading for a long time lead to “eye fatigue,” whereaslooking at something distant is…

A: The eye is hollow, spherical visualizing organ of about 2.5 centimeters. It provides the ability to…

Q: What do you mean by tactile bristles?

A: The sensory nervous system is a part of the nervous system responsible for processing sensory…

Q: how are taste and smell functions similar and different?

A: Senses of taste and smell are similar as they both combine at the back of the throat and when…

Q: How does the concentration of touch receptors seem to vary from region to region?

A: Touch is one of the five major channels through which human being experience and sample the…

Q: How are different touch receptors distributed over the body?

A: We realise that we have uneven distribution of touch receptors in the skin; some locations have many…

Q: What is the function of The Semicircular Canals?

A: Hi dear, here's your answer.     Semicircular canals are located in the inner ear. These canals are…

Q: How do hair cells encode sound and sound intensity

A: Basilar layer is a membranous septum that separates the cochlea into two sections, an upper part…

Q: When should eye protection be worn?

A: The principal investigator (IP) is the person who is responsible for providing face and eye safety…

Q: What is sclera?

A: Organs such as the eyes make up the visual system. They give living organisms vision, the ability to…

Q: What do sensory receptors respond?

A: The nervous system is a complicated biological part made up of a network of many nerves. Signal…

Q: Can cats see in the dark?

A: Vision is the ability of the eyes to view or see objects. The photoreceptors cells present in the…

Q: What are aqueous humor and its function?

A: Hi dear, here's your answer.   Aqueous humour, optically clear,  slightly base - forming liquid…

Q: Describe the sensations that occur from the stimulation of neurons present in the skin.

A: The skin and its appendages make up the body's integumentary system. The initial line of defence is…

Q: Where do people obtain pain killers for non-medical use?

A: Drug Medication or medicine that alters physiological changes when consumed. It is classified based…

Q: What connects ear to the brain?

A: BASIC INFORMATION EAR  It is the sensory organ which is used in hearing. This organ also helps in…

Q: What is phonophobia?

A: Introduction :- Phobia is defined as the some kind of persistent , regular , recurring and intense…

Q: What does the absence of cone of light in ears imply?

A:

Q: What is the dark adaptation?

A: Eyes are the sense organs associated with the sense of vision.

Q: How do temperature receptors appear to be distributed in the skin of the palm?

A: A non-specialized sense receptor that detects the temperature changes are known as thermoreceptor.…

Q: bad effects of excessive use of artificial light

A: Artificial light is human-made and might emanate from sources together with fireplace, light,…

Anatomy and Physiology of Special Sensory Organs

Sensory organs can be labeled as special sensory structures that permit sight, hearing, odor, and flavor. Sensory structures permitting proprioception, touch, thermal, and pain perception can be classified as more advanced sensory organs. The sensory neurons are trained to find out modifications in the external and internal conditions so that a person's body can react to that change. A stimulus is the first signal that is recognized by any sensory receptor of the body. Stimulus is an impulse generated when there is a change in the surroundings of a person. For example, a heated environment will alert the brain through the thermal sensory organs and generate a reflex accordingly.

Sensory Receptors

The human sensory system is one of the most complex and highly evolved structures, which processes a myriad of incoming messages. This well-coordinated system helps an organism or individual to respond to external stimuli, appropriately. The sensory receptors are an important part of the sensory system. These receptors are specialized epidermal cells that respond to external environmental stimuli. These receptors consist of structural and support cells that form the peripheral unit of the receptor and the neural dendrites which receive and detect the external stimuli.