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Digestive and Excretory Systems

Quiz by Julie Valentine

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15 questions
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  • Q1
    Where does digestion begin?
    stomach
    large intestines
    small intestines
    Mouth
    60s
  • Q2
    What carries food from the mouth to the stomach?
    trachea
    esophagus
    capillaries
    artery
    60s
  • Q3
    What organ blends/breaks down food with muscular contractions and acids?
    large intestines
    stomach
    liver
    pancreas
    60s
  • Q4
    Absorption of nutrients/digestion takes place here.
    large intestines
    stomach
    small intestines
    gall bladder
    60s
  • Q5
    Absorption of water takes place in this organ
    small intestines
    large intestines
    pancreas
    liver
    60s
  • Q6
    What protects us from digestive acids like hydrochloric acid?
    trachea
    mucosa
    duodenem
    villi
    60s
  • Q7
    Physically breaking down food
    mechanical digestion
    chemical digestion
    60s
  • Q8
    Converting (changing) food into substances that can be absorbed by the body
    Chemical digestion
    Mechanical digestion
    60s
  • Q9
    Made by the liver
    sweat
    bile
    urea
    blood
    60s
  • Q10
    Breaking down food into nutrients and passing of waste is a function of what system?
    Digestive System
    Respiratory System
    Excretory System
    Nervous System
    60s
  • Q11
    What system filters and removes wastes from the blood?
    Skeletal System
    Digestive System
    Excretory System
    Nervous System
    60s
  • Q12
    These act as filters to clean waste from the blood and remove urea.
    Bladder
    Ureters
    Kidneys
    Stomach
    60s
  • Q13
    A set of tubes leading from the kidneys to the bladder.
    Veins
    Arteries
    Ureters
    Lungs
    60s
  • Q14
    This excretes wastes in the form of sweat to maintain homeostasis.
    Bladder
    Lungs
    Kidneys
    Skin
    60s
  • Q15
    This holds urea, salt , and water until it is expelled from the body
    kidney
    bladder
    ureter
    lung
    60s

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