What is afferent neuron ?

What is afferent neuron ?
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Neurons that carry stimuli from different tissues or organs to the central nervous system are called afferent neurons. It is also called Sensory Neuron .
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Related questions

What is the difference between afferent neurons and efferent neurons? -Biology

Description : What is the difference between afferent neurons and efferent neurons? -Biology

Last Answer : answer:

How many capillaries are formed by the afferent arteriole ?

Description : How many capillaries are formed by the afferent arteriole ?

Last Answer : : The afferent arteriole is made up of 50 capillaries.

If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Description : If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Last Answer : If the afferent arteriole diameter is less than efferent arteriole than what happen ? A. ... Ultrafiltration will stop & tubular secretion is start.

The afferent and efferent vessels are

Description : The afferent and efferent vessels are

Last Answer : The afferent and efferent vessels are A. Arterial in nature B. Venous in nature C. One is arterial ... D. One is venous and the other is arterial

Diameter of the renal afferent vessel is

Description : Diameter of the renal afferent vessel is

Last Answer : Diameter of the renal afferent vessel is A. Same as that of efferent B. Smaller than that of ... that of efferent D. There is no efferent vessel

If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Description : If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Last Answer : If the afferent arteriole diameter is less than efferent arteriole than what happen ? A. ... Ultrafiltration will stop & tubular secretion is start.

The glomerular afferent arteriole has a pressure of

Description : The glomerular afferent arteriole has a pressure of

Last Answer : The glomerular afferent arteriole has a pressure of A. `+120` mm Hg B. `-120` mm Hg C. `+95` mm Hg D. `+75` mm Hg.

_____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

Description : _____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

Last Answer : _____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

Description : A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

Last Answer : A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

_____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

Description : _____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

Last Answer : _____ is a tuft of capillaries formed by the afferent arteriole which is a fine branch of _____

A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

Description : A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

Last Answer : A special sensitive region formed by cellular modification in DCT and afferent arterile at the location o their contact is called

If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Description : If the afferent arteriole diameter is less than efferent arteriole than what happen ?

Last Answer : If the afferent arteriole diameter is less than efferent arteriole than what happen ? A. ... will stop and tubular secretion will start.

The tubular and dorsal nervous system of chordates is related to the cephalization in these animals and to bilateral symmetry. The presence of neural integrating centers with concentration of neurons in the brains and the spinal cord (central nervous system, CNS) allowed the increase of the interaction complexity between these animals and the environment. Receptor (afferent conduction) and efferent (motor, regulatory and behavioral reactions) functions come out more sophisticated in chordates due to the presence of more well-developed neural networks. These features have been preserved by evolution as they provide adaptive advantage to their owners.

Description : The tubular and dorsal nervous system of chordates is related to the cephalization in these animals and to bilateral symmetry. The presence of neural integrating centers with concentration of ... These features have been preserved by evolution as they provide adaptive advantage to their owners.

Last Answer : How can the tubular-dorsal nervous system in chordates be compared to the nervous pattern present in invertebrates?

The following may explain why a patient who had had a relative afferent pupillary defect has normal pupillary reaction to light: a. removal of a cataract b. resolution of optic neuritis c. anterior ischaemic optic neuropathy in both eyes d. development of bilateral papilloedema

Description : The following may explain why a patient who had had a relative afferent pupillary defect has normal pupillary reaction to light: a. removal of a cataract b. resolution of optic neuritis c. anterior ischaemic optic neuropathy in both eyes d. development of bilateral papilloedema

Last Answer : anterior ischaemic optic neuropathy in both eyes

In a patient with dense cataract and poor retina view, the following tests can be used to test the macular function: a. relative afferent pupillary defect b. laser interferometry c. Haidinger brushes d. Visual evoked potential

Description : In a patient with dense cataract and poor retina view, the following tests can be used to test the macular function: a. relative afferent pupillary defect b. laser interferometry c. Haidinger brushes d. Visual evoked potential

Last Answer : Visual evoked potential

Relative afferent pupillary defect is seen in: a. age-related macular degeneration b. optic nerve glioma c. unilateral occipital lobe infarction d. third nerve palsy

Description : Relative afferent pupillary defect is seen in: a. age-related macular degeneration b. optic nerve glioma c. unilateral occipital lobe infarction d. third nerve palsy

Last Answer : optic nerve glioma

With regard to knee jerk: a. it is a monosynaptic reflex b. the impulse travels via type Ia afferent fibres c. the Golgi body is an important component d. the stimulus begins in the tendon

Description : With regard to knee jerk: a. it is a monosynaptic reflex b. the impulse travels via type Ia afferent fibres c. the Golgi body is an important component d. the stimulus begins in the tendon

Last Answer : the impulse travels via type Ia afferent fibres

Afferent nerve fibres carry impulses from (a) effector organs to CNS(b) receptors to CNS (c) CNS to receptors (d) CNS to muscles.

Description : Afferent nerve fibres carry impulses from (a) effector organs to CNS (b) receptors to CNS (c) CNS to receptors (d) CNS to muscles.

Last Answer : (b) receptors to CNS

Which one of the following correctly explains the function of a specific part of the human nephron? (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the Bowman’s capsule (b) Henle’s loop : most reabsorption of the major substances from the glomerular filtrate (c) Distal convoluted tubule : reabsorption of K+ ions into the surrounding blood capillaries (d) Afferent arteriole : carries the blood away from the glomerulus towards renal vein.

Description : Which one of the following correctly explains the function of a specific part of the human nephron? (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the ... blood capillaries (d) Afferent arteriole : carries the blood away from the glomerulus towards renal vein.

Last Answer : (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the Bowman’s capsule

Of the following types of cells, which are believed to play a significant role in cutaneous immune system reactions? a) Langerhans’ cells Langerhans’ cells are common to the epidermis and are accessory cells of the afferent immune system process.

Description : Of the following types of cells, which are believed to play a significant role in cutaneous immune system reactions? a) Langerhans' cells Langerhans' cells are common to the epidermis and are ... and skin. d) Phagocytes Phagocytes are white blood cells that engulf and destroy foreign materials.

Last Answer : a) Langerhans’ cells Langerhans’ cells are common to the epidermis and are accessory cells of the afferent immune system process.

The nerve supply of the pulp is composed of which type of nerve fibres?** A. Afferent & sympathetic

Description : The nerve supply of the pulp is composed of which type of nerve fibres?** A. Afferent & sympathetic

Last Answer : A. Afferent & sympathetic

What is the difference between a neuron and a glial cell?

Description : What is the difference between a neuron and a glial cell?

Last Answer : A: Neurons are the primary cells of the nervous system that transmit electrical and chemical signals, while glial cells are supportive cells that provide structural and nutritional support to neurons and help regulate their activity.

What is the difference between a neuron and a glial cell?

Description : What is the difference between a neuron and a glial cell?

Last Answer : A: Neurons are specialized cells that transmit electrical and chemical signals in the nervous system, while glial cells provide support and insulation for neurons and also play a role in immune defense.

What is the difference between a sensory and a motor neuron?

Description : What is the difference between a sensory and a motor neuron?

Last Answer : A: Sensory neurons transmit information from sensory organs to the central nervous system, while motor neurons transmit information from the central nervous system to muscles and glands.

What is the difference between a neuron and a glial cell?

Description : What is the difference between a neuron and a glial cell?

Last Answer : A: Neurons are specialized cells that transmit electrical and chemical signals in the nervous system, while glial cells provide support and protection for neurons, and help to maintain the proper functioning of the nervous system.

What is the difference between a neuron and a glial cell?

Description : What is the difference between a neuron and a glial cell?

Last Answer : A: Neurons are responsible for transmitting and processing information in the nervous system, while glial cells support and protect neurons.

What is the difference between a sensory neuron and a motor neuron?

Description : What is the difference between a sensory neuron and a motor neuron?

Last Answer : A: Sensory neurons transmit information from sensory receptors to the central nervous system, while motor neurons transmit information from the central nervous system to muscles or glands.

What is the current research in ALS (motor neuron disease)?

Description : What is the current research in ALS (motor neuron disease)?

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Name the parts labelled A and B in the neuron drawn above. Which part acquires the information in the neuron ? NCERT Solutions for Class 10 Science Chapter 7 Control and Coordination HOTS Q7 -Biology-10

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Draw the structure of a neuron and explain its function. [AICBSE 2017] -Biology-10

Description : Draw the structure of a neuron and explain its function. [AICBSE 2017] -Biology-10

Last Answer : Nerve cell or neuron is the functional unit of nervous system. A nerve cell has three parts- (i) cell body (ii) dendrite (iii) axon Function : The function of nerve cells is to carry information ... stimulus to send it to spinal cord and brain and carry the message from brain to the target organ.

8. What does a neuron look like? -Science

Description : 8. What does a neuron look like? -Science

Last Answer : A neuron is a nerve cell consisting of the cell body with a nucleus and cytoplasm from which a long and thin hair like structure emerges. Every neuron has one elongated part known as the axon ... short and small branched structures known as dendrites. A single neuron can even be a meter long.

Write a and b in the given flow chart of neuron through which information travels as an electrical impulse.Dendrite → a →b → End point of Neuron -Science

Description : Write a and b in the given flow chart of neuron through which information travels as an electrical impulse.Dendrite → a →b → End point of Neuron -Science

Last Answer : a. Axon b. Cell body

What is myelinated neuron? -Biology

Description : What is myelinated neuron? -Biology

Last Answer : answer:

What is non-myelinated neuron? -Biology

Description : What is non-myelinated neuron? -Biology

Last Answer : answer:

What part of the neuron sends out messages?

Description : What part of the neuron sends out messages?

Last Answer : The synapses.

When you touch something hot, a neuron in your finger senses the temperature. Which happens first?

Description : When you touch something hot, a neuron in your finger senses the temperature. Which happens first?

Last Answer : an action potential moves along the neuron

How many actions does a neuron have ?

Description : How many actions does a neuron have ?

Last Answer : 1 Neuron has 1 action.

What is Post Synaptic Neuron ?

Description : What is Post Synaptic Neuron ?

Last Answer : Parts of two neurons combine to form synapses. The neuron that participates in the formation of the axon synapse is called the presynaptic neuron. The other neurons that make up synapses are called post synaptic neurons.

What is a presynaptic neuron ?

Description : What is a presynaptic neuron ?

Last Answer : Parts of two neurons combine to form synapses. The neuron that participates in the formation of the axon synapse is called the presynaptic neuron.

What is the unit of neuron ?

Description : What is the unit of neuron ?

Last Answer : A single neuron of the nervous system

What is the main part of a neuron ?

Last Answer : There are two main parts of neurons.

How many axons does 1 neuron have ?

Last Answer : 1 neuron has 1 action.

How many parts does a neuron consist of ?

Last Answer : Neuron consists of three parts. Namely: cell body oxygen dendron

Most More Neuron Use Has done No Person ?

Last Answer : Naturally People His All In life Of the brain Only 10 percent Use Used to Today Until Of the brain Most More Use Has done Scientist Albert Einstein.

Which pollutant causes the following effects? 1. Causes dryness to throat 2. Causes damage to neuron 3. Causes headache, blurred vision

Description : Which pollutant causes the following effects? 1. Causes dryness to throat 2. Causes damage to neuron 3. Causes headache, blurred vision

Last Answer : Which pollutant causes the following effects? 1. Causes dryness to throat 2. Causes damage to ... sulphide C. Hydrogen flouride D. Hydrogen cyanide.

$ Neuron means a nerve cell. ! Neurons are found in the brain.

Description : $ Neuron means a nerve cell. ! Neurons are found in the brain.

Last Answer : $ Neuron means a nerve cell. ! Neurons are found in the brain. A. If both As and R are correct and R ... , R is wrong D. If both As and R are wrong.

Outer most layer of retina which holds sensory neuron like rods & cones is

Description : Outer most layer of retina which holds sensory neuron like rods & cones is

Last Answer : Outer most layer of retina which holds sensory neuron like rods & cones is

Property of excitability of neuron is due to

Description : Property of excitability of neuron is due to

Last Answer : Property of excitability of neuron is due to

Chemicals by which nerve impulses transmit through one neuron by another are

Description : Chemicals by which nerve impulses transmit through one neuron by another are

Last Answer : Chemicals by which nerve impulses transmit through one neuron by another are

Type of synapse in which transmission of impulse across neuron is similar to conduction along a single axon

Description : Type of synapse in which transmission of impulse across neuron is similar to conduction along a single axon

Last Answer : Type of synapse in which transmission of impulse across neuron is similar to conduction along a single axon