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Excretory system

  • Game Code: 2278759
  •  English    28     Public
    Review of the excretory system 3º ESO
  •   Study   Slideshow
  • What is number 1 on the diagram
    Kidney
  •  15
  • What is number 3 on the diagram
    bladder
  •  15
  • What is number 2 on the diagram
    ureter
  •  15
  • What is number 4 on the diagram
    urethra
  •  15
  • Organ that holds/stores urine
    bladder
  •  15
  • How does the excretory system help your body maintain homeostasis?
    It removes waste and adjusts water levels to create a balance where there is not too much or too little of a substance in the body
  •  25
  • How does the excretory system work with the circulatory system?
    The circulatory system moves blood around the body and the excretory system filters wastes from the blood
  •  20
  • Tube through which urine is discharged from the body
    urethra
  •  15
  • Which process happens in kidney that returns glucose to the blood?
    reabsorption
  •  20
  • How many nephrons exist in our body ?
    2 million
  •  20
  • Which waste product is found in urine?
    urea
  •  20
  • Your kidneys remove wastes and extra fluid from your body in a two-step process
    Filtration and reabsorption
  •  20
  • The process of getting rid of material such as nitrogenus waste,certain salts and excess water from the blood
    excretion
  •  20
  • Liquid waste produced by the kidneys.
    urine
  •  20
  • The basic structural and functional unit of the kidney
    nephron
  •  20
  • The first step in urine formation
    filtration
  •  15
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