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6th Sci 1.1-1.3

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  • Which side of the heart pumps blood without oxygen to the lungs?
    the right side
  • What three things make up the circulatory system?
    the heart, blood, and blood vessels
  • Which organ controls your body and thinks?
    the brain
  • How can you slow down your heartbeat?
    Rest or relax
  • What are the tubes that carry blood throughout your body?
    blood vessels
  • Which organ makes biles and cleans your blood?
    The liver
  • Which organ gets rid of waste from your blood and makes urine (pee)?
    the kidneys
  • Which organs are used for breathing?
    The lungs
  • Where can you check your pulse?
    Your neck, wrist, or chest
  • How big is the heart?
    the size of your fist
  • Which organ uses acid to break down food?
    The stomach
  • What is another way of saying pumping blood?
    circulation or circulating blood
  • When does your heart beat?
    as long as you are alive
  • Your pulse gets faster when you...
    exercise or do something active
  • What is the difference between a heartbeat and a pulse?
    A heartbeat is the movement of the heart to pump blood. A pulse is the feeling of the blood passing through blood vessels.
  • What are long tubes folded up in your body that help break down food?
    the intestines
  • Which side of the heart pumps blood with oxygen to the body?
    the left side
  • What is something that is carried in the blood?
    Oxygen, carbon dioxide, and other nutrients
  • Which organ pumps blood throughout the body?
    the heart
  • Where does the blood pick up oxygen?
    the lungs
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