3.4 organising digestion

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Slide 1: Tekstslide
BiologieMiddelbare schoolhavo, vwoLeerjaar 2

In deze les zitten 20 slides, met interactieve quizzen, tekstslides en 4 videos.

time-iconLesduur is: 45 min

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Slide 1 - Tekstslide

0

Slide 2 - Video

Fases of digestion. Put them in the right order.
1
2
3
4
digestion
ingestion
absorption
exretion

Slide 3 - Sleepvraag

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 - Sleepvraag

duodenum
salivary gland
liver
pancreas
gall bladder
small intestine
large intestine
stomach
oesophagus
rectum
appendix
pancreatic duct
anus

Slide 5 - Sleepvraag

Bile is made by the:
A
liver
B
gall bladder
C
pancreas
D
duodenum

Slide 6 - Quizvraag

The food molecules in the duodenum are broken down by enzymes in
A
bile
B
pancreatic juice
C
pancreatic juice and bile

Slide 7 - Quizvraag

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 - Quizvraag

Amylase is an example of a
A
Carbohydrase
B
Lipase
C
Protease

Slide 9 - Quizvraag

After breaking down of proteins you get:
A
glucose
B
amino acids
C
fatty acids
D
glycerol

Slide 10 - Quizvraag

The environment of the stomach is
A
Acidic
B
Alkaline
C
Neutral

Slide 11 - Quizvraag

3.5 taking out the rubbish

Slide 12 - Tekstslide

Which of the following organs is not an excretory organ?
A
Kidney
B
Lungs
C
Skin
D
Liver

Slide 13 - Quizvraag

Slide 14 - Video

Slide 15 - Video

Slide 16 - Video

Large intestine
Skin
Lungs
Kidneys
Carbon Dioxide
Other waste from blood
Undigested food
Salt
Water
Water
Water
Water
Salt

Slide 17 - Sleepvraag

The kidneys belong to the ...
A
Urinary system
B
Digestive system
C
Integumentary system
D
All are wrong

Slide 18 - Quizvraag

where in the human body is urea produced?
A
kidneys
B
liver

Slide 19 - Quizvraag

What is the tube called that runs from kidney to bladder?
A
Ureter
B
Urethra

Slide 20 - Quizvraag