Class 5 Exam > Class 5 Videos > The Nervous System
The Nervous System Video Lecture - Class 5
FAQs on The Nervous System Video Lecture - Class 5
| 1. What is the nervous system? |  |
Ans. The nervous system is a complex network of nerves and cells that transmit signals between different parts of the body. It is responsible for coordinating and controlling all bodily functions, including movement, thoughts, emotions, and sensing the environment.
| 2. What are the main components of the nervous system? | |
Ans. The nervous system is divided into two main components: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS consists of the brain and spinal cord, while the PNS includes all the nerves outside of the CNS that connect it to the rest of the body.
| 3. How does the nervous system work? | |
Ans. The nervous system works by transmitting electrical signals called nerve impulses. These impulses travel along neurons, which are specialized cells that make up the nervous system. When a nerve impulse reaches the end of a neuron, it releases chemicals called neurotransmitters that help the impulse jump to the next neuron, allowing the signal to travel throughout the body.
| 4. What are the functions of the nervous system? | |
Ans. The nervous system has several important functions. It controls and coordinates voluntary movements, such as walking or talking, as well as involuntary actions, like heartbeat and breathing. It also receives and processes sensory information from the environment, allowing us to see, hear, taste, smell, and touch. Additionally, the nervous system is involved in higher cognitive functions, such as learning, memory, and emotion.
| 5. How can the nervous system be affected by diseases or injuries? | |
Ans. The nervous system can be affected by various diseases and injuries. Neurological disorders like Alzheimer's disease, Parkinson's disease, and multiple sclerosis can disrupt the normal functioning of the nervous system. Injuries, such as spinal cord injuries or traumatic brain injuries, can also cause significant damage to the nervous system. These conditions can result in a wide range of symptoms, including paralysis, loss of sensation, cognitive impairments, and emotional disturbances. Treatment options vary depending on the specific condition and may include medication, therapy, or surgery.
Related Exams
About this Video
|
3.1K Views |
|
4.60/5 Rating |
|
Nov 02, 2024 Last updated |
The Nervous System for Class 52024 is part of Class 5 preparation. The notes and questions for The Nervous System
have been prepared according to the Class 5 exam syllabus. Information about The Nervous System covers all important topics
for Class 52024 Exam. Find important definitions, questions, notes, meanings, examples, exercises
and tests below for The Nervous System.
Description
Video Lecture & Questions for The Nervous System Video Lecture - Class 5 - Class 5 full syllabus preparation | Free video for Class 5 exam.
Information about The Nervous System
Here you can find the The Nervous System defined & explained in the simplest way possible. Besides explaining types of The Nervous System
theory, EduRev gives you an ample number of questions to practice The Nervous System tests, examples and also practice Class 5 tests.
|
Explore Courses for Class 5 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Sample Paper
,practice quizzes
,Free
,Important questions
,MCQs
,Semester Notes
,Exam
,video lectures
,Summary
,Objective type Questions
,Previous Year Questions with Solutions
,mock tests for examination
,past year papers
,The Nervous System Video Lecture - Class 5
,The Nervous System Video Lecture - Class 5
,study material
,Viva Questions
,ppt
,Extra Questions
,shortcuts and tricks
,The Nervous System Video Lecture - Class 5
;
Study The Nervous System on the App
Students of Class 5 can study The Nervous System alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the The Nervous System,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of The Nervous System is prepared as per the latest Class 5 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup