Nerve System By: Ewelina, Megan, Ur, Melissa. Nervous tissue is composed of two main cell types: neurons and Glial cells. Neurons transmit nerve messages.

Slides:

Advertisements

Similar presentations

“If I Only Had a Brain” H-15 Answers to homework.

Advertisements

Neural Communication: The Neural Chain

Nervous System Part I Review HMS ??? The process by which an organism’s internal environment is kept stable in spite of changes in the external.

1B3 Sensory System. the role of the CENTRAL NERVOUS SYSTEM (CNS) is to control all the actions of the body This CNS has been preserved for display in.

NEW TOPIC On a full page write in big letters: Coordination and Control B1 2.1 Responding to Change Text p.46.

Liceo Scientifico «G. Galilei» Pescara A.S PRESENTATION: THE CNS (Central Nervous System) and THE PNS (Peripheral Nervous System) English Teacher:

NERVOUS SYSTEM.

Nervous System. How did our nervous system work in the Impulse Activity we just completed? How did our nervous system work in the Impulse Activity we.

Stimuli and Response-Notes

The Nervous System By: Marlayna Botello, Taylor Gersbach, John Salvesen, Ryan Estrada.

Nervous system and Integumentary System (skin)

1B3 Sensory System. 1B3 Sensory System OB29 describe the role of the central nervous system and the sensory.

It has two basic functions: gathers and interprets information, and responses to it The nervous system is made of: The brainThe spinal cord The nervesThe.

Nervous System. Lesson 7 Vocab neurons – nerve cells, which make up your nervous system cerebrum – the largest part of the brain; where most of your.

Nervous System. Learning Outcomes Understand the role of the Nervous System Understand what Stimuli, Receptors and Effectors are Understand what the role.

The Nervous System A Brief Overview!. What you will understand at the end of this lecture:  Functions of the nervous system  Divisions of the nervous.

What life function does the nervous system help to carry out?

Your Nervous System The nervous system is the body’s control and communication center of the body. It’s job is to send and receive messages. Your nervous.

The Nervous System The information and control system.

The nervous system is important because it is the system that coordinates every animals voluntary movements, such as walking and eating, and in voluntary.

THE NERVOUS SYSTEM Schaefer Hedgepeth. Divisions of the Nervous System Central Nervous System Peripheral Nervous System Somatic Nervous System Autonomic.

Sensory Neuron By Cait White. The Sensory Neuron Sensory neurons are nerve cells that carry information from the senses toward the central nervous system.

Nervous system. Nervous System The Nervous System works with other body systems to help organisms respond to stimuli. Stimuli are changes in the environment.

PHYSIOLOGY: HUMAN BODY SYSTEMS. Homeostasis “Keeping things in balance” process by which organisms keep internal conditions relatively constant despite.

Nervous System Notes Ch Functions of the Nervous System The nervous system receives information about what is happening both inside and outside.

The Neuron The building block of the nervous system. Neuron – A cell specialized to receive, process, and transmit information to other cells. Bundles.

Nervous System Overview. Divided into Two Parts: Central (CNS) Peripheral (PNS)

Nervous System By: Riley Russell. Autonomic Nervous System.

Nervous System Carries messages to and from the brain and spinal cord and all other parts of the body.

The Central Nervous System. The Nervous System  The Central Nervous System consists of the brain and the spinal cord  Nerves branching off the brain.

Nervous System. What does the nervous system do? The nervous system picks up messages from in and out of the body and turns them into signals that coordinate.

 What organ coordinates most of the activities of the nervous system?  Through what part of the body do most messages reach or leave the brain?  The.

Nervous System communication and coordination network throughout the animal’s body Neuron – nerve cell specialized for carrying signals from one part of.

THE NERVOUS SYSTEM CENTRAL NERVOUS SYSTEM PERIPHERAL NERVOUS SYSTEM PERIPHERAL NERVOUS SYSTEM.

Unit 3 Workings of Mind & Body Nervous Systems. Structure of Nervous System  Central Nervous System – part of nervous system that consists of the the.

EQ: How do organ systems work together to enable an organism to maintain homeostasis?

The Peripheral Nervous System The P.N.S.. Peripheral Nervous System Somatic Nervous System (___) – ________________________________ – Motor nerves – Messages.

Nervous System. EQ: How do the functions of the human body systems interact? Today I will discuss the nervous system because it is the body’s central.

The Nervous System Central Nervous System Peripheral Nervous System.

The Nervous System. Table of Contents 11/6/13Nervous System Vocab53 11/6/13Nervous System Diagrams54.

THE NERVOUS SYSTEM I pp

Nervous System. Questions 1. What are the functions of the nervous system? 1. Receives information about what’s happening inside and outside the body.

Bell ringer Where can you find a sensory neuron? Interneuron? Motor neuron?

Nervous System All you could ever Want to know about the nervous system and its anatomy.

 What are the three types of muscle?  Which two muscle types are involuntary?  Which is voluntary?

The Nervous System (Peripheral Nervous System).  Peripheral nervous System (PNS): all the parts of the nervous system except for the brain & spinal cord.

The Nervous System. What is the Nervous System?  The nervous system is the highway along which your brain sends and receives information about what is.

The Nervous System Coach Book: Pgs The Main Idea: Your body carries out many complex activities to keep you alive and healthy. These activities.

Muscle System. Where is the muscle system located? Under your skin Everywhere in your body.

Nervous System. Meet Your Nervous System You have about 150 billion brain cells Your brain is about 2% of your body’s weight, but it uses about 20% of.

 Central Nervous System (CNS)  Peripheral Nervous System (PNS)

Nervous System Mrs. Bowman - Health.

Nervous System.

Nervous System Vocabulary

The Nervous System Peripheral Nervous System Central Nervous System.

The Nervous System Peripheral Nervous System Central Nervous System.

The Nervous System 6th Grade Health.

Nervous System Overview.

The Nervous System Peripheral Nervous System Central Nervous System.

The Nervous System Chapter 4 Section 1.

Nervous System Overview.

THE NERVOUS SYSTEM I pp

How organ-systems communicate

The Nervous System III.

Nervous System.

The Nervous System.

Your Nervous System.

The Nervous System.

Presentation transcript:

Nerve System By: Ewelina, Megan, Ur, Melissa

Nervous tissue is composed of two main cell types: neurons and Glial cells. Neurons transmit nerve messages. Glial cells are in direct contact with neurons and often surround them.

It Transmits nerve messages to the brain!! For Ex: if you touch something hot. your nerves will feel it and rush the feeling to your brain to tell your brain that its hot!!

What organs make up our nerve system? The nerves start out from your brain threw your spinal cord, then threw out your body!! It is also made up of millions of nerve cells!!

What are the main Functions as a human body system? Messages from all parts of your brain travel through your body along a network of nerve cells. Your brain, spinal cord, an the millions of nerve cells in your body make up your nervous system.

There are 2 Kinds of Nerves Motor nerves- carry messages from your brain to your muscle. Sensory nerves- carry messages to your brain from your sense organs.

What are the functions of the organs in the nervous system? Brain- There are many nerves in the brain. They send messages all over our body, through our spinal cord. They tell our body what to do an how to react. Spinal cord- with out our spinal cord you would be a potatoe.Ex: if you break ur spinal cord, you become parilized, which usally means your cant move and or feel things.

How do the nerves perform these function? The brain sends messages to the spinal cord which tells the rest of the body parts what to do. For example, if you get burned it goes to your brain and it tells you how to react.

What can go wrong with the nerve system? You can get paralyzed.For example, if you hit something very hard you wouldn’t even feel it.

How people make sure the nerve system remains healthy? eat healthy, wear a seat belt, don't get too close to a fire or a warm object, be careful while playing sports, drink milk..etc.

What would happen if if something went wrong with the nerve system? You wouldn't be able to move or feel. Also, you would have slow reactions to things that happen to you.

Could a person survive without the nerve system? They would survive but be a sitting potato. You wouldn’t be able to do anything, just sit and stare.

Why are you an important to the human body? We wouldn't have feelings. You also wouldn’t be able to do the everyday routine. For example, you wouldn’t be able to go to school or hang out with your friends.