Chandan Sharma

Structure and function of human nervous system...... Function of spinal cord etc

Ace in Class XI Examination by understanding all the concepts of Mathematics and Science, with these courses.

CBSE Class 11

Hindi

(Hindi) Class 11: Human Nervous System

Neural Control & Coordination

Human Physiology

Biology

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

Neural Control and Coordination

Overview of Human Nervous System ...central nervous system and peripheral nervous system and its subtypes..

Overview of Human Nervous System (in Hindi)

Diagramatic view of Nervous System with the help of arrows describing the direction of impulse conduction..

Simple Diagrammatic view of Human Nervous System (in Hindi)

Components of peripheral nervous system like nerve...two types cranial nerves and spinal nerves 
Ganglia
Brain of gut...(Enteric Nervous System)

Components of Peripheral Nervous System (in Hindi)

Histology of Neurons...Detail description about cell body,dendrites,axon.

Histology of Nervous Tissues (Neurons) (in Hindi)

Histology of Neurons.....synapses and two types of axonal transport.
Nodes of Ranvier.

Histology of Nervous Tissues 2 (in Hindi)

Classification of Neurons..
Structural and Functional classification..

Classification of Neurons.

Neuroglia and its types on the basis of CNS and PNS
Functions of Astrocytes.
Structure of Neuroglia.

Neuroglia

Neuroglia of CNS.
Oligodendrocytes.
Microglia,
Ependymal cells
With functions.

Neuroglia part-2

Neuroglia of peripheral nervous system.
Schawan cells.
Satellite cells. And it's functions.

Neuroglia of peripheral nervous system.

Myelination....
Stages of formation of myelin sheath.
Function of Neurolema.

Myelination.

Collection of Nervous Tissues....
Ganglion,
Bundles of axon,
Grey matter and white matter with diagram.

Collection of Nervous Tissues.

Electrical signals in neurons..
Graded potential..
Action potential.
Flow of charge particles is called current but in linving cells this is done by ions..

Electrical signals in neuron.

Resting Membrane Potential....
Voltage difference..
Transmission of ions in cytosol and Extracellular fluid..

Resting Membrane Potential.

Factors arising Resting Membrane Potential...
Three Conditions that arise Resting Membrane Potential.
Describe in this lesson.

Factors Arising Resting Membrane Potential.

Factors contributing to Resting Membrane Potential with the help of diagram.

Factors contributing to Resting Membrane Potential.

Ions Channels...
Electrochemical Gradient.
And 1st type of ion channels.

Ions Channels.

Leak ions channels.
Ligand gated ions Channels.
Description with diagram.

Types of ion channels.

Mechanical gated channels.with the help of diagram.......and some description about ligand gated channels.

Mechanical gated Channel.

Voltage gated channels with the help of diagram.

Voltage gated channels.

Detail description about graded potential...its features and usefulness.

Graded action potential.

Graded potential forms in response to the opening of mechanically gated channels or ligand gated channels..
By pressure.
By neurotransmitter Ach.

Generation of graded potential.

Graded potential.. And graded nature of graded potential.

Graded potential part 2.

Depolarizing graded potential.. By neurotransmitter acetylcholine..
Hyperpolarizing graded potential by neurotransmitter Glycine.

Generation of graded potential by neurotransmitter.

Introduction of Generation of Action Potential...
And some details about
Subthreshold stimulus.
Threshold stimulus.
Suprathreshold stimulus.

Generation of action potential.

Phases of action potential.

Depolarizing phase with diagram and graph..
About activation gate and inactivation gate.

Depolarizing phase with diagram.

Beginning of Repolarizing Phase....
Close of Na+ channel's and open of Potassium channels...

Repolarizing phase.

Repolarizing phase continue....
Potassium channels open.
Voltage backs to - 70mv
Resting membrane potential restore.

Repolarizing phase continue.

Overview of action potential or Impulse...
Colouring combined view of Action Potential.

Action potential or Impulse.

Detail combined view of Action Potential. With the help of diagram.

Action Potential or Impulse Part 2

Refractory period..
Absolute Refractory Period.
Relative Refractory period
And Impulse generations on the basis of axon diameter.

Refractory period.

Propagation of action potential. Contineuous conduction

Continuous Conduction.. In unmyelinated axons.

Continuous Conduction.

Propagation of action potential salatory conduction.. In myelinated axon
This conduction is faster.

Salatory conduction.

Saltatory conduction.. With diagrams
Myelinated axons.
Impulse transmission in leap format.

Salatory Conduction With Diagram.

Classification of nerve fibers.
And Factors that affect the propagation of Impulses.

Types of nerves.

Comparison of Action Potential and Graded Potential.

Difference Between Graded and Action Potential.

Signal Transmission At Synapses...
Presynaptic Neuron.
Post Synaptic cell.

Signal Transmission At Synapses.

Electrical Synapses..
Advantages..
1.Faster Communication
2.Synchronization

Electrical Synapses.

Chemical Synapses.

Signal Transmission at chemical synapse diagrammatic view... Synaptic cleft and Synaptic vesicles.

Signal Transmission at chemical synapse.

Stepwise mechanism of chemical synapse transmit a signal as follow in total seven steps......

Signal Transmission at chemical synapse 2.

Structure of Neurotransmitter Receptor..... ESPS, ISPS In relation with depolarizing and hyperpolarizing phase respectively.

Structure of Neurotransmitter Receptor.

Ionotropic Receptor with diagram and examples of Ach acetylcholine.

Ionotropic Receptor.

Metabotropic Receptor with second messenger as G protein.
Lack of ion channel as a part of its structure.
Major inhibitory neurotransmitter binds to this Receptor.

Metabotropic Receptor.

Removal of Neurotransmitter by three mechanisms.. Diffusion, enzymatic degradation and Reuptake.

Removal of Neurotransmitter.

Neurotransmitters

Neuropeptides.

Neural circuits of different types with examples.

Neural circuits.

Anatomy of spinal cord. Meninges of spinal cord.

Spinal cord and spinal nerves.

About external anatomy of spinal cord.. With two enlargement cervical enlargement and lumber enlargement.

External anatomy of spinal cord.

External anatomy of spinal cord with brief discription of plexus.

Spinal nerves and it's plexus.

Internal anatomy of spinal cord with diagram. Gray matter and white matter.

Internal anatomy of spinal cord.

Detail discription of internal anatomy of spinal cord.

Diagramatic explanation of processing of sensory input and motor output by spinal cord.

Processing of sensory input and motor output by spinal cord.

Detailed description of sensory neuron processing. By three different routes as described in diagram.

Various shape and segment of spinal cord on the basis of different spinal nerves.

Various spinal cord segment.

Spinal nerve and connective tissue covering of spinal nerves.

Spinal nerves..

Three layers of connective tissue wrapping and protect axons.

Three layers of connective tissue wrappings protect axons.

Detail discription of processing of motor output bt spinal cord.

Anupama is a post graduate in Medical microbiology from Manipal university. After graduation she worked as research fellow in Sree Chitra Ti

Anupama M

In this course, the educator discusses Chemical Control and Coordination and is beneficial for Class 11

Chemical Control and Coordination - Class 11

I have done my M.Sc. in Zoology and B.Ed. My main subject is biology. I am very enthusiastic learner. 

Deeksha Sharma

Biology topic- Nervous system
In this course I will explain nervous system of human under this we will cover the various sub-topics like- 
Neuron
Generation of nerve impulse
Conduction of nerve impulse
Transmission of impulses

(Hindi) Neural Control and Coordination: Class 11

Medico at GR Medical College, Gwalior, M.P.
Love to teach and motivate.
Sharing my experience is what makes me happy.

Prabhanshu Thakore

In this lesson we are going to discuss about nervous system and how do it controls various actions of our body.

(Hindi) Neural Control And Coordination

Studying Doctor of pharmacy.Teaching biology for Tenth class students in Pss trust on sundays.Targeted for biology students.

Kolli Sarika

This course covers the Easy learning for Neural Control And Coordination

Neural Control And Coordination

Hello I am Dr. Khushbu Suthar.I have cleared my NEET in first attempt.

 I love reading, writing and finding interest in teaching also now. 

Dr Khushbu Suthar

Course is about Neural control and coordination.

-Neural control.
Central nervous system.
Perpheral nervous system.

In this course, the educator is discussing 
Differences between locomotion and movement, various types of movement, different types of muscles, structure and mechanism of contraction, skeletal system, different types of joints, disorders of muscular and skeletal system.

Lessons

60 lessons • 9h 9m

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Overview of Human Nervous System (in Hindi)

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Simple Diagrammatic view of Human Nervous System (in Hindi)

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Components of Peripheral Nervous System (in Hindi)

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Histology of Nervous Tissues (Neurons) (in Hindi)

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Histology of Nervous Tissues 2 (in Hindi)

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Classification of Neurons.

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Neuroglia

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Neuroglia part-2

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Neuroglia of peripheral nervous system.

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Myelination.

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