34.
Which of these require the least amount of water for growth?
a.
Molds.
b.
Yeasts.
c.
Bacteria.
35.
What effect do minimum temperatures have on bacteria?
a.
Kill all bacteria.
b.
Kill all harmful bacteria.
c.
Slow bacterial growth.
d.
Damage bacteria so that they will not grow when the temperature is raised.
36.
A higher temperature is required to kill bacteria in:
a.
Cream.
b.
Water.
37.
Bacteria are usually more resistant to inhibition or destruction when the pH is:
a.
Alkaline.
b.
Optimum for their growth.
c.
Neutral.
d.
Acid.
MD0703
1-33