Question 2 Not yet answered Points out of 2.00 p Flag question Bacillus stearothermophilus is a...

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Answer 1

Answer #1

psychrophile: grows at low temperatures

psychrotroph: optimum temperature is between 10-15 degree Celcius, but can grow at low temperatures also.

mesophile grows at intermediate temperatures.

thermophile grows at high temperatures from 45-degree Celcius to 75-degree Celcius

hyperthermophile grows at very high temperatures

the bacteria grows in the range of 37 to 75-degree Celcius so it is a thermophile.

so the answer is d) thermophile

Answer 2

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