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Nervous System

Nervous System. http://www.youtube.com/watch?v=aboVLnsCH44. Slap Jack.

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Nervous System

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  1. Nervous System

  2. http://www.youtube.com/watch?v=aboVLnsCH44

  3. Slap Jack Play slap jack 3 times with your partner. Break the stack of cards in half each person turns over a card and puts it in a pile between the two players, when a jack card turns up be the fastest player to slap the jack. Then take the cards under the jack, the player with the most cards at the end wins. • What major organs of the nervous system did you use to play? • What function(s) of the nervous system did you use? • How are your reflexes and the nervous system connected? • What are the levels of organization specific to the nervous system? • What is the stimulus and response to playing Slap Jack?

  4. Integumentary (Skin) System S: A person walks outside while it is snowing wearing shorts. R: A person get chill bumps and begins to shiver.

  5. www.brainpop.com

  6. Lymphatic (Immune) System S: A germ is swallowed when a person eats with dirty hands. R: A person’s temperature increases and then vomits.

  7. Digestive System S: A person eats a candy bar. R:The intestines break down the candy bar and absorb nutrients.

  8. Urinary System S: A person’s body has elevated levels of fluid. R:A person’s bladder fills up.

  9. Excretory System S: A person’s body has a large amount of waste collecting in the large intestines. R: A person has to go to the restroom.

  10. Circulatory System S:Plaque begins to stick to artery walls, narrowing the vessel. R:Blood pressure increases. Blood pressure – force blood exerts on walls of veins

  11. What does the pipette, the water, and balloon represent in this model of the circulatory system? • The action of applying pressure to and releasing pressure from the pipette demonstrates what function of the circulatory system? • What is a limitation of using this model as opposed to the human body? • Place a bean in the balloon, what does the bean represent? • What would happen if you squeezed water through the pipette leaving the bean in the balloon, how would the experiment be different?

  12. Reinforcement: • In your own words write the function for the circulatory system. • Rank the three main structures of the circulatory system and give the reason for your rankings. • While running outside you stop to rest at a park bench, what happens to your heart rate while you are resting on the bench? • Using the scenario above how would the heart rates be different if we compared the rates of a 300 lb. woman to a 140 lb. woman? Explain your answer.

  13. Respiratory System S: A person visits a mountain so high that the air is very thin. R:A person must increase the breathing rate to sustain normal oxygen levels.

  14. Nasal cavity Bronchioles Diaphragm

  15. Lung Capacity • What are the independent and dependent variables used when finding lung capacity? • What type of graph would you create to show the collected data? • Put in your own words the meaning of lung capacity. • Why would it be important for someone to know there lung capacity?

  16. Skeletal System S: A person is hit in the chest.. R: The person’s internal organs are not hurt.

  17. Muscular System S: A football is thrown to a wide receiver.. R: The receiver raises his hands and catches the ball.

  18. Endocrine System S: A person has just been confronted with a grizzly bear. R: A person secretes adrenaline to enact the fight or flight response.

  19. Reproductive System S: An egg has reached the uterus and has not been fertilized.. R: A female begins her period.

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