Download THE EXCRETORY SYSTEM THE EXCRETORY SYSTEM The

CEIP Ginés Morata
Almería
4th GRADE MINIMUM CONTENTS
UNIT 5: INSIDE OUR BODY - THE EXCRETORY SYSTEM
► THE EXCRETORY SYSTEM
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The digestive system expels the parts of food which our body does not
need through the anus.
The excretory system removes other waste from our body and keeps our
blood clean.
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 The kidneys filter the blood and reabsorb useful nutrients.
 In the kidneys, waste substances and water form urine.
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 The urine goes down tubes called ureters and collects in the
bladder.
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The urine is stored in the bladder. When we go to the toilet, the urine
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leaves our body through a tube called the urethra.
Equipo de bilingüismo
Javier LG
CEIP Ginés Morata
Almería
UNIT 5: INSIDE OUR BODY - THE EXCRETORY SYSTEM
ACTIVITIES
Ureters
Bladder
Urethra
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Kidneys
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1.- Label the diagram of the excretory system.
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2.- Complete the sentences.
a. The______________ filter the blood and reabsorb useful nutrients.
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b. Urine travels down to the bladder through two tubes called the_______.
c. The urine collects in the______________________.
d. Urine leaves our body through a tube called the_________________.
Equipo de bilingüismo
Javier LG
CEIP Ginés Morata
Almería
3.- Complete the definitions.
Trachea
lungs
heart
capillaries
kidneys
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a. They filter the blood and reabsorb nutrients:_________________________.
b. This pumps blood around our body: ________________________________.
c. This is where oxygen passes into our blood:__________________________.
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d. Urine leaves our body through this tube:____________________________.
e. These vessels connect arteries and veins:____________________________.
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f. Air travels down this tube from our nose and mouth:____________________.
4.- Complete your bilingual dictionary.
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THE EXCRETORY SYSTEM
- Excretory system:_________________
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- Kidney: _________________________
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- Urine: __________________________
- Tube: __________________________
- Ureter: _________________________
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- Bladder: ________________________
-Urethra: _________________________
- Expel / Remove
_________________________________
- Keep clean
_________________________________
- Filter
_________________________________
- Reabsorb
_________________________________
- Form
_________________________________
- Store
_________________________________
Equipo de bilingüismo
Javier LG