Human Respiration Parts and Functions.

Slides:



Advertisements
Similar presentations
The Respiratory System
Advertisements

Respiratory System IN comes the OXYGEN, OUT goes the CARBON DIOXIDE!
Humanbodysystems Human body systems Respiratory System Digestive System.
The Respiratory System
The Respiratory System Mrs. Hasson Ms. Golden Mrs. Lattanzio Mrs. Hopkins 7 th Science.
The Respiratory System
Tuesday, May 19, 2015 Bell Ringer: We know that we cannot survive very long without air (oxygen). Why do you think that is the case? What does oxygen do.
The Respiratory System
The Respiratory System
Respiratory System Breathing Is the movement of air into and out of the lungs Allows your respiratory system to take in oxygen and eliminate carbon.
(lungs and breathing apparatuses). What is the respiratory system main function?  Its function is to exchange oxygen and carbon dioxide between an organism.
The Respiratory System
Respiratory System Notes Notebook page. 1. Respiration Moves oxygen (O 2 )from the outside environment into the body Removes carbon dioxide (CO 2 ) and.
Twenty Questions Subject: Respiration. Twenty Questions
The Respiratory System
The Respiratory System
Circulatory and Respiratory Systems. The Circulatory System.
The beginning. Oxygen first enters your body and Carbon Dioxide leaves Air enters the nose and is filtered by tiny hairs called cilia, it is moistened.
Oxygen carbon dioxide The respiratory system is the system of the body that deals with breathing. When we breath, the body takes in the oxygen it needs.
 The respiratory system uses many parts for breathing in oxygen and releasing carbon dioxide.  These include the nose, the trachea, and the lungs.
Lesson 3 – The Respiratory System. Breathing is the job of this system. Breathing is the job of this system. This system takes oxygen from the air and.
The lungs. Use all of these words to explain how the lungs work: Lungs Trachea Bronchi Bronchioles Alveoli (alveolus) Blood capillaries Now answer.
What to think about…. What is the function of the respiratory system? What are the parts of the respiratory system? What are the functions of the different.
Lungs and Respiratory system How do we get oxygen into the body?
Do Now Write down homework. Need headphones for the next two days! Put everything except science journal away. Question of the day: Why do we breathe?
Plants, Soil and Humans. Review: Producers and Consumers  Producers  Get their energy from the Sun  Consumers  Get their energy from producers.
THE RESPIRATORY SYSTEM. RESPIRATORY SYSTEM Respiratory System exchanges gases between the body and the environment.
Respiratory System.
The Respiratory System
The Respiratory System
The Respiratory System
Respiratory System Gas exchange
There are three major functions of the circulatory system.
Chapter 3 – Human Body Systems
The Respiratory System
Respiration W Richards Worthing High School 19/11/2018
19/11/2018 Respiration.
CO2 O2 Respiratory System O2 CO2.
DO NOW: Describe what you think happens when you are choking.
CO2 O2 Respiratory System O2 CO2.
Guided Notes Power Point
Respiratory System Take a big whiff!.
The Respiratory System
The Respiratory System
The circulatory system transports blood and other materials.
Circulorespiratory System
The Respiratory System
Respiratory System The main function of the respiratory system is to provide gas exchange between the blood and the air. When air is inhaled, the lungs.
The Respiratory System
Learning Target: Identify the function of the respiratory system Science Starter: 1. vena cava to the lungs 5. pulmonary vein.
What is the function of the Respiratory System?
Respiratory System The main function of the respiratory system is to provide gas exchange between the blood and the air. When air is inhaled, the lungs.
The Respiratory System.
The Respiratory System
RESPIRATION AND CIRCULATION
The Respiratory System
Respiratory System.
The Respiratory System
Respiratory.
CO2 O2 Respiratory System O2 CO2.
Respiratory System The organ system responsible for the exchange of oxygen and carbon dioxide in the body. Controls Breathing Exchanges Gasses.
Respiratory System: Breathe in and out…
Respiratory System The respiratory system is the system in the human body that allows us to breathe. It has two important functions – It brings oxygen.
The Respiratory system
Respiratory System Notes
Respiratory System Science
The circulatory system transports blood and other materials.
Respiratory System Take a deep breath and relax Respiration: The exchange of oxygen from environment for carbon dioxide from the body’s cells.
Presentation transcript:

Human Respiration Parts and Functions

Function: The primary function of the respiratory system is GAS EXCHANGE Taking in Oxygen Removing Carbon Dioxide The actual conversion process of Cellular Respiration takes place in the mitochondria! Glucose + Oxygen Carbon Dioxide + Water

Parts: Nose and mouth Sinus Trachea Bronchi Bronchioles Lungs Alveoli Diaphragm

Functions: Match the column! Nose and mouth Sinus Trachea Bronchi Bronchioles Lungs Alveoli Diaphragm Actual site of gas exchange Muscle that pulls air into lungs Air tube surrounded by cartilage Where air comes in Contain alveoli, able to fill with air Place where air is warmed Where bronchi split into smaller tubes Where trachea splits, one tube to each lung.

How do we breathe? The diaphragm contracts and pulls down The negative pressure pulls air into mouth and nose See demonstration model Check it out! http://www.innerbody.com/anim/lungs.html

How does this connect to circulation? Oxygen in air is picked up by small capillaries around the alveoli Red blood cells actually carry the oxygen The blood travels to the heart and is pumped to the body Blood from the body high in CO2 goes back to the heart, pumped to lungs CO2 moves from the blood back into the lungs and is exhaled!

Check it out! http://www.youtube.com/watch?v=DoSTehS7iq8 http://www.youtube.com/watch?v=HiT621PrrO0 http://www.youtube.com/watch?v=hp-gCvW8PRY&feature=related

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.