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Circulatory, lymphatic and skeletal systems - RE ...

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  • Which of these is NOT a job of the lymphatic system? a) Remove waste b) Remove oxygen c) Remove excess water
    b) remove oxygen
  • Arteries, veins & capillaries are all blood ______.
    Vessels
  • Blood in arteries is bright red. Blood in veins is dark red, or even blue. Why?
    Because the blood in arteries has more oxygen.
  • What does this do in the human body?
    Digests food.
  • What is that?
    Tendon
  • Finish this sentence: The human heart ____ 60 to 100 times every minute.
    beats or pumps or pulses
  • A red blood cell carries _____ around the blood. You must use a science word.
    Oxygen or nutrients.
  • Where are blood cells made?
    In the bone marrow.
  • How many vertebrae in the human body? a) 30 b) 33 c) 53
    b) 33
  • What is the name of the two things in our throat, with lots of white blood cells?
    Tonsils
  • What is this big bone that we sit on?
    Pelvis
  • What is this?
    Lymph node
  • What small things make our blood go hard (clot) when we cut ourselves?
    Platelets
  • What is this?
    Jaw
  • What is that?
    Cartilage
  • How many red blood cells does a human have at any one time? a) 20-30 trillion b) 20-30 billion c) 20-30 million
    a) 20 - 30 trillion 20 - 30,000,000,000,000
  • How many bones are there in the human hand? a) 7 b) 17 c) 27
    c) 27
  • Tell me that names of 4 animals that have NO BONES.
    I will listen
  • What are the past participles of: eat / tear / break
    eaten torn broken
  • Our blood is made 55% of a yellow liquid called _____.
    Plasma
  • What is the name of the small organ that cleans our blood?
    Spleen
  • What are the past participles of: bite / cut / write
    bitten / cut / written
  • What are these and how do you spell that word?
    Lungs
  • What word means 'get bigger' because of an infection, or because something is full of water?
    Swell or swell up (swollen in also OK)