fermentation Flashcards
1
Q
Name the 2 main types of microorganisms?
A
bacteria and fungi
2
Q
Name 3 products produced using microorganisms?
A
Beer, Bread, Wine, Cheese, Yogurt
3
Q
Why are microorganisms suitable for producing useful substances for humans?
A
Because they grow rapidly
4
Q
Give an example of a single celled fungi?
A
yeast
5
Q
What is produced during fermentation in plant and yeast cells?
A
Ethanol and Carbon dioxide
6
Q
Where does fermentation occur in cells?
A
it occurs in the cytoplasm
7
Q
What substance builds up in animal cells during fermentation?
A
lactate
8
Q
What is the name of anaerobic respiration in yeast cell?
A
fermentation
9
Q
Name 2 useful substances made by bacteria carrying out fermentation?
A
cheese and yogurt
10
Q
Name 3 useful substances made by yeast carrying out fermentation?
A
Wine, Beer and Cheese
