Table of Contents
What is nervous tissue composed of Class 9?
Nervous tissue consists of two cells: nerve cells or neurons and glial cells, which helps transmit nerve impulses and also provides nutrients to neurons.
What is a neuron Class 10?
Neurons are the building blocks of the nervous system. It is defined as the specialized cells that help to transmit information to other parts of the body through electrical and chemical impulses. They are found in the brain, spinal cord, and peripheral nerves.
What is a nerve class 9?
A nerve is a cable-like structure within the body designed to conduct nerve impulses that relay information from one part of the body to another. Nerves are a part of the nervous system. They are primarily involved in control and the coordination of all the parts of the body.
What organs and tissues make up the nervous system?
The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body.
What is nervous tissue?
Nervous tissue is found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. The cells in nervous tissue that generate and conduct impulses are called neurons or nerve cells. These cells have three principal parts: the dendrites, the cell body, and one axon.
What’s nervous tissue?
What is the basic structure of nervous tissue?
The basic unit of structure of nervous tissue is the neuron, consisting of a nerve cell body and several processes: dendrites , which carry impulses toward the nerve cell body, and axons, which carry impulses away from the cell body.
What are the types of nerve tissue?
There are two main categories of nerve tissue: that found in the central nervous system and that in the peripheral nervous system. The central nervous system is made up of tissue found in the brain and spinal cord, while the peripheral nervous system contains nerve cells, fibers,…
What are some examples of nervous tissue?
Examples of nervous tissue include the brain, spinal cord, and the peripheral nervous system. All of these systems regulate and control various functions in the body.
Where is nervous tissue found?
Nervous tissue is one of four major classes of tissues. It is specialized tissue found in the central nervous system and the peripheral nervous system. It consists of neurons and supporting cells called neuroglia.