Cette leçon contient 19 diapositives, avec quiz interactifs, diapositives de texte et 2 vidéos.
Éléments de cette leçon
Slide 1 - Diapositive
Slide 2 - Diapositive
Slide 3 - Diapositive
A quick revision of
our last lesson...
Slide 4 - Diapositive
Which of the following is the sugar component of milk?
A
Fructose
B
Sucrose
C
Lactose
D
Non of the above
Slide 5 - Quiz
How many liters of milk are needed in order to produce 1 kg. of hard cheese?
A
20 L.
B
12L.
C
8L.
D
4L.
Slide 6 - Quiz
timer
1:00
What will happen to buttermilk if it will get boiled?
Slide 7 - Carte mentale
timer
0:45
What is "Whey?"
Slide 8 - Carte mentale
Whey
Whey is the liquid remaining after milk has been curdled and strained. It is a byproduct of the manufacturing of cheese or casein and has several commercial uses
Slide 9 - Diapositive
timer
0:45
What is "Rennet?"
Slide 10 - Carte mentale
Rennet
Rennet is a complex set of enzymes produced in the stomachs of ruminant mammals. Chymosin, its key component, is a protease enzyme that curdles the casein in milk.