8. What does a neuron look like? -Science

8. What does a neuron look like? -Science
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1 Answer

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, and several short and small branched structures known as dendrites. A single neuron can even be a meter long.
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Related questions

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

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

Description : 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

Last Answer : A-Dendrite, B-Axon Dandrite. Dandrite to cell body or cyton to axon. Electrical impulse In the region of synapse.

What is the long tube like extension of neuron body?

Description : What is the long tube like extension of neuron body?

Last Answer : Axon

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

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

What does a neuron looks like?

Description : What does a neuron looks like?

Last Answer : A neuron consists of a cell body with a nucleus and cytoplasm, from which long thin hairlike parts arise. Each neuron has a single long part, called the axon. It has many short, branched parts called dendrites. An individual nerve cell may be up to a metre long.

The synaptic knobs represent the terminal endings of (a) the neuron (b) the dendron (c) the axon (d) the telodendria

Description : The synaptic knobs represent the terminal endings of (a) the neuron (b) the dendron (c) the axon (d) the telodendria

Last Answer : Ans:(d)

The narrow space which separates the axonites of a neuron and the dendrites of an- other neuron is called?

Description : The narrow space which separates the axonites of a neuron and the dendrites of an- other neuron is called?

Last Answer : Synapse

What is a neuron?

Description : What is a neuron?

Last Answer : A neuron or nerve cell is a special type of cell that is the basic, structural and functional unit of nervous system.

The long extension of the cell body of the neuron is called

Description : The long extension of the cell body of the neuron is called

Last Answer : axon.

The short projections arising from the cell body of neuron are called

Description : The short projections arising from the cell body of neuron are called

Last Answer : dendrites.

Briefly explain the structure of neuron.

Description : Briefly explain the structure of neuron.

Last Answer : Neurons are the structural and functional unit of nervous tissue. Each neuron has a cyton or cell body consisting of central nucleus and cytoplasm. Short projections arise from the cell body called ... The axon is covered by a fatty sheath called Myelin Sheath. The axon ends in branches.

What is a nerve cell or neuron?

Description : What is a nerve cell or neuron?

Last Answer : Neuron is the structural and functional unit of nervous tissue.

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)?

Last Answer : I find Webmed.com to be a great site for medical overviews. If you want, I can post a link but since that is discouraged, you could go there yourself and search for “ALS.”

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.

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 afferent neuron ?

Description : What is afferent neuron ?

Last Answer : Neurons that carry stimuli from different tissues or organs to the central nervous system are called afferent neurons. It is also called Sensory Neuron .

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.

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

Junctions from which impluse is transmitted through one neuron to another are known as

Description : Junctions from which impluse is transmitted through one neuron to another are known as

Last Answer : Junctions from which impluse is transmitted through one neuron to another are known as

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

Junctions from which impluse is transmitted through one neuron to another are known as

Description : Junctions from which impluse is transmitted through one neuron to another are known as

Last Answer : Junctions from which impluse is transmitted through one neuron to another are known as

What are 5 receptors of a neuron?

Description : What are 5 receptors of a neuron?

Last Answer : Feel Free to Answer

What parts do a neuron include?

Description : What parts do a neuron include?

Last Answer : Feel Free to Answer

What is a change in the environment that initiates the transmission of an electrochemical change along a neuron?

Description : What is a change in the environment that initiates the transmission of an electrochemical change along a neuron?

Last Answer : What is the answer ?

How would one Describe a neuron at rest compared to a neuron activated by a stimulus?

Description : How would one Describe a neuron at rest compared to a neuron activated by a stimulus?

Last Answer : What is the answer ?

Where does neuron and DNA exists?

Description : Where does neuron and DNA exists?

Last Answer : In a living animal.