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The two kinds of receptor in the eye are rods and cones. Rods only see in black and white but are very light sensitive (that's why you see in black and white when it is almost dark) and cones which allow you to see in colour.

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What is the function of receptors in human body?

The function of receptors is to check about the taste,smell,etc. In our human body there are two types of receptors and they are gustatory receptors and olfactory receptors where as gustatory receptors will detect taste and olfactory receptors will detect smell.


What are two types of receptors involved in the cough reflex?

Two types of receptors involved in the cough reflex include irritant receptors, which are sensitive to noxious stimuli in the airways, and stretch receptors, which respond to mechanical distortion of the airways. Activation of these receptors triggers the cough reflex to protect the respiratory tract.


How many different kinds of receptors are there for acetylcholine?

There are two main types of receptors for acetylcholine: muscarinic receptors, which are G-protein coupled receptors, and nicotinic receptors, which are ligand-gated ion channels. Each type of receptor is further classified into different subtypes based on their structure and function.


What are the two types of receptors in the skin that detect fine touch?

There are not tow types of sensory receptors in the skin there are many types of sensory receptors in the skin i.e., in the CUTANEOUS RECEPTORS of the MECHANORECEPTORS. They are the: Meissner's corpuscles, Merkel's disc, Paccinian corpuscles, Ruffini's end organs, Free Nerve Endings and Hari Follicel Organs.


What are the types of alpha receptors?

There are two main types of alpha receptors: alpha-1 and alpha-2. Alpha-1 receptors are located in smooth muscle cells of blood vessels, causing vasoconstriction when activated. Alpha-2 receptors are located both presynaptically and postsynaptically in the central and peripheral nervous systems, regulating the release of neurotransmitters.

Related Questions

What is the function of receptors in human body?

The function of receptors is to check about the taste,smell,etc. In our human body there are two types of receptors and they are gustatory receptors and olfactory receptors where as gustatory receptors will detect taste and olfactory receptors will detect smell.


Which of these is not one of the two major types of visual emphasis?

Color is not one of the two major types of visual emphasis. The two major types of visual emphasis are size and contrast.


The human tongue has many receptors specialized for?

The tongue's receptors are taste buds. They are specialized to detect flavors, and are divided into two types, sweet and bitter receptors. They can detect perceptions of flavors in five types; salty, sweet, bitter, sour, and umani (savory).


What are The two types of receptors that bind acetylcholine?

The two types of receptors that bind acetylcholine are nicotinic receptors and muscarinic receptors. Nicotinic receptors are ionotropic receptors found at the neuromuscular junction and in the autonomic ganglia, while muscarinic receptors are G-protein coupled receptors found in various organs like the heart, lungs, and digestive system.


What are two types of receptors involved in the cough reflex?

Two types of receptors involved in the cough reflex include irritant receptors, which are sensitive to noxious stimuli in the airways, and stretch receptors, which respond to mechanical distortion of the airways. Activation of these receptors triggers the cough reflex to protect the respiratory tract.


What one of these is not one of the two major types of visual emphasis?

The one that is not one of the two major types of visual emphasis is "proximity." The two major types are size and color.


What are two types of receptors that bind acetylcholine?

nicotinic and muscarinic


How many different kinds of receptors are there for acetylcholine?

There are two main types of receptors for acetylcholine: muscarinic receptors, which are G-protein coupled receptors, and nicotinic receptors, which are ligand-gated ion channels. Each type of receptor is further classified into different subtypes based on their structure and function.


Temperature senses use two types of?

The two types of temperature senses are warm receptors and cold receptors. Warm receptors detect increases in temperature, while cold receptors detect decreases in temperature. Together, they help our bodies maintain a stable internal temperature.


The two types of receptors that bind acetylcholine are?

nicotinic acetylcholine receptors (nAChR, also known as "ionotropic" acetylcholine receptors) are particularly responsive to nicotinemuscarinic acetylcholine receptors (mAChR, also known as "metabotropic" acetylcholine receptors) are particularly responsive to muscarine.Nicotinic and muscarinic are two main kinds of "cholinergic" receptors.


What are the two types of receptors in the skin that detect fine touch?

There are not tow types of sensory receptors in the skin there are many types of sensory receptors in the skin i.e., in the CUTANEOUS RECEPTORS of the MECHANORECEPTORS. They are the: Meissner's corpuscles, Merkel's disc, Paccinian corpuscles, Ruffini's end organs, Free Nerve Endings and Hari Follicel Organs.


What are light receptors?

Light receptors are found in the eye. There are two types of receptors; rods and cones. Rods produce the black and white pigments and the Cones produce the color pigments.