Exposure to UV light can cause:

What is the general term used to describe organisms that can produce energy in the absence and presence of oxygen. 

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A bacterium can grow at 5oC but grows best at 14oC and does not grow above 21oC and below 5oC. The temperature 5oC is:

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Phosphorous is needed for the synthesis of all the following EXCEPT:

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Click the arrow next to the link to VIEW your exam:  MATH 142 Test 1 F21 (10.1-10.4) V3.pdf You do NOT need to put anything in the space below, but you may if there is anything you need to communicate with me about this exam.  Good luck!

Upload Your Exam  Upload your exam PDF file here. 

Phosphorous is needed for the synthesis of all the following EXCEPT: