What do you think?.  Receives information about what is happening both inside and your body.  It directs that way your body responds to information.

Slides:

Advertisements

Similar presentations

By: Alexandria J Max M Imanol S

Advertisements

Nervous System.

What is the function of the nervous system? Sensory Input: action of getting information from the surrounding environment. Things are being sent to the.

G5.4S.C1.PO3 - “I can identify the functions of the

Nervous System.

11.4 Notes – Drug Use and Abuse What does the nervous system control? –Senses, thoughts, movements, and body functions neurons – cells that make up the.

Mrs. Wharton’s Science Class. Vocabulary Central nervous system- consists of brain and spinal cord Peripheral nervous system- consists of all the nerves.

DO NOW : List as many functions of the brain as you can. How do you think the brain coordinates all the different activities? Objectives: 1.Describe the.

Nervous System Test Review. Nervous System Review Collect Information Analyze Information Initiate Response Central Nervous System Peripheral Nervous.

The Nervous System The information and control system.

The Nervous System Function of the Nervous System 1. Receives information about what is happening both inside and outside your body. 2. Directs the way.

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

The Nervous System. Functions of the Nervous System the center of all thought, learning and memory.

What are the parts of the brain?

The Nervous System Parts of the Nervous System Central Nervous System Peripheral Nervous System.

Divisions of the Nervous System Describe the structures and functions of the CNS and PNS Explain what a reflex is ID 2 ways in which the NS can be injured.

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

PH The Central Nervous System. 1. What is the function of the nervous system? a.Receive information inside and outside your body. b.Directs.

Prime Time: On the back of What am I? complete the following… 1) Trace the outline of a penny in 12 different places on a piece of paper. 2) Number the.

Nervous System. NERVOUS SYSTEM Two Parts Central (CNS) Peripheral (PNS)

Nervous System. What is the main function of the nervous system? to receive stimuli from inside and outside the body to interpret the stimuli initiate.

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.

The Nervous System Miss Charney Northville Central School Miss Charney Northville Central School.

The Nervous System 1.Control center for all body activities 2.Responds and adapts to changes that occur both inside and outside the body (Ex: pain, temperature,

The Nervous System.

The Nervous System.

Our electrochemical controls

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

NERVOUS SYSTEM.  Functions: 1. Receives information about what is happening inside & outside of the body. 2. Directs the way your body responds to this.

The Human Nervous System. The Nervous System has TWO Major Divisions. The Central Nervous System The Peripheral Nervous System.

Divisions of the Nervous System. 2 main divisions of the nervous system Central Nervous System  Brain  Spinal Cord Peripheral Nervous System:  Autonomic.

The Nervous System Central Nervous System Peripheral Nervous System.

Regents Biology The Nervous System: Overview  The Nervous System controls and coordinates all the functions of the body.  The Nervous System.

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

Receives information about environment and what happens inside your body Directs how body responds to information Maintains homeostasis.

Chapter 24 Regulation. Why do you respond to changes around you? Your responses are controlled by your nervous and endocrine system. Together these 2.

The Nervous System. Reacting to Stimuli  In order to maintain homeostasis and survive your body has to be able to react to changes in the environment.

THE NERVOUS SYSTEM Functions: 1. Receive stimuli 2. Interpret stimuli 3. Coordinate responses - Works with the skeletal and muscular systems to direct.

Dec 2, 2010“A” Day Objective: Students will make models of the central and peripheral nervous system in order to explain their functions. Warm-up: Fig.

Lesson 2 The Nervous System and Sense Organs. How Does the Brain Control the Body? The brain and the spinal cord make up the central nervous system. The.

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

Aim: How does the nervous system control activities in the body?

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

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

The Nervous system.

Nervous System Notes.

The Nervous System Peripheral Nervous System Central Nervous System.

Nervous System Vocabulary

ACOS 3 Relate major tissues and organs of the skeletal, circulatory, reproductive, muscular, respiratory, nervous, and digestive systems to their functions.

The Nervous System.

The Nervous System Peripheral Nervous System Central Nervous System.

The Nervous System Peripheral Nervous System Central Nervous System.

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

Nervous System Overview.

The Nervous System Peripheral Nervous System Central Nervous System.

Nervous System Overview.

EQ: How do an organisms systems interact to carry out life processes?

Ch. 22 section 2 Divisions of the Nervous

Nervous system.

The Nervous System EQ: What are the components of the nervous system and how do they work?

The Nervous System.

The Nervous System.

The Nervous System EQ: What are the components of the nervous system and how do they work?

The Nervous System.

Receiving Information Responding to Information

Parts of the Nervous System

Nervous system.

Presentation transcript:

What do you think?

 Receives information about what is happening both inside and your body.  It directs that way your body responds to information.  It also helps maintain homeostasis.

Nucleus Cell body Dendrites Axon Axon Tips

 Central Nervous System – consists of the brain and spinal cord.  Peripheral Nervous System – consists of all the nerves located outside of the central nervous system.

Central Nervous System  Peripheral Nervous System 

 Controls most body functions  Sends and receives messages all over the body  Consists of the cerebrum, cerebellum, and brainstem

 Interprets input from the senses  Controls the movement of skeletal muscles  Carries out complex mental processes such as learning, remembering, and making judgments  Divided into two halves– the right and left  The left side of your brain controls the right side of your body and vice versa  Right – creativity  Left – mathematics and logic

 Coordinates the actions of your muscles and helps you keep your balance.  Trick! The two l’s in cerebellum look like two legs keeping you balanced while you’re standing up

CControls your body’s involuntary actions. WWhich body functions are involuntary? EExamples: breathing, digestion, swallowing, heartbeat, etc.

 Work with a partner to create a poster that shows your understanding of which activities each part of your brain controls.  You must include the cerebrum, cerebellum, and brainstem.  Also show the difference between the left and right sides of the cerebrum.