Methylotrophs are capable of obtaining their carbon and ener…

Methylotrophs are capable of obtaining their carbon and energy needs from single carbon compounds such as methanol. You decide to set up an enrichment culture to look for methylotrophic bacteria capable of utilizing methanol in soil samples around campus. In order for your enrichment culture to work, it would be appropriate for you to provide all of the following EXCEPT ______.

We are increasingly understanding how an individual human be…

We are increasingly understanding how an individual human being can be considered a walking ecosystem harboring an enormous diversity of microbes! If you were to analyze all the microbes in and on your body, you would be able to find representatives of which of the following types of organisms? Please choose the most complete (inclusive) answer.