3.4 organising digestion
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Slide 1 - Diapositive
0
Slide 2 - Vidéo
Fases of digestion. Put them in the right order.
1
2
3
4
digestion
ingestion
absorption
exretion
Slide 3 - Question de remorquage
Ingestion
Mechanical digestion
Chemical digestion
MOVING THE FOOD INTO YOUR MOUTH
BREAKING THE FOOD INTO SMALLER PIECES.
THIS IS DONE BY YOUR TEETH
BREAKING THE FOOD INTO EVEN SMALLER PIECES.
USING ENZYMES TO BREAK DOWN THE FOOD MOLECULES.
Slide 4 - Question de remorquage
duodenum
salivary gland
liver
pancreas
gall bladder
small intestine
large intestine
stomach
oesophagus
rectum
appendix
pancreatic duct
anus
Slide 5 - Question de remorquage
Bile is made by the:
A
liver
B
gall bladder
C
pancreas
D
duodenum
Slide 6 - Quiz
The food molecules in the duodenum are broken down by enzymes in
A
bile
B
pancreatic juice
C
pancreatic juice and bile
Slide 7 - Quiz
Is pancreatic juice a digestive juice? And what about bile?
A
Both are digestive juices
B
Only pancreatic juice is a digestive juice
C
Only bile is a digestive juice
Slide 8 - Quiz
Amylase is an example of a
A
Carbohydrase
B
Lipase
C
Protease
Slide 9 - Quiz
After breaking down of proteins you get:
A
glucose
B
amino acids
C
fatty acids
D
glycerol
Slide 10 - Quiz
The environment of the stomach is
A
Acidic
B
Alkaline
C
Neutral
Slide 11 - Quiz
Slide 12 - Diapositive
Which of the following organs is not an excretory organ?
A
Kidney
B
Lungs
C
Skin
D
Liver
Slide 13 - Quiz
Slide 14 - Vidéo
Slide 15 - Vidéo
Slide 16 - Vidéo
Large intestine
Skin
Lungs
Kidneys
Carbon Dioxide
Other waste from blood
Undigested food
Salt
Water
Water
Water
Water
Salt
Slide 17 - Question de remorquage
The kidneys belong to the ...
A
Urinary system
B
Digestive system
C
Integumentary system
D
All are wrong
Slide 18 - Quiz
where in the human body is urea produced?
A
kidneys
B
liver
Slide 19 - Quiz
What is the tube called that runs from kidney to bladder?
A
Ureter
B
Urethra
