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Physical Conditions Required for Growth
Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which of the following ROS is a powerful oxidizing agent?
Superoxide radical | |
Hydrogen peroxide | |
Hydroxyl radical | |
Singlet oxygen |
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The optimum pH for the growth of most bacteria lies between.....
5-9 | |
6.5-7.5 | |
2-3.5 | |
9-9.5 |
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The bacterium Staphylococcus aureus is which type of bacteria?
Psychrophile | |
Mesophile | |
Thermophile | |
Mesophile and psychrophile |
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Microaerophilic bacteria require low levels of oxygen for growth.
True | |
False |
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The temperature that allows for most rapid growth during a short period of time is known as ..... a Minimum Temperature
Maximum Temperature | |
Optimum Temperature | |
Growth Temperature |
There are 10 questions to complete.