Nervous System

Nervous System|Part 2

Nervous System|Part 2

Nervous System|Part 2 Topics(Nervous System|Part 2) 1.Properties of Nerve Fibers 2.Degeneration and Regeneration of Nerve Fibers 3.Neuroglia Properties of Nerve Fibers EXCITABILITY Excitability is defined as the physiochemical change that occurs in a tissue when stimulus is applied. Stimulus is defined as an external agent, which produces excitability in the tissues. Chronaxie is an important…Read moreRead more
Nervous System|Part 1

Nervous System|Part 1

Nervous System|Part 1 Topics- 1.Introduction to Nervous System 2.Neuron 3.Classification of Nerve Fibers Introduction to Nervous System DIVISIONS OF NERVOUS SYSTEM Primarily, nervous system is divide into two parts: 1. Central nervous system 2. Peripheral nervous system. CENTRAL NERVOUS SYSTEM Fig.1:- Parts of central nervous system It is formed by neurons and supporting cells called…Read moreRead more