The National Academy of Sciences of the United States has published a free, downloadable booklet, available here, entitled "Understanding our Microbial Planet: The New Science of Metagenomics." The booklet is illustrated, and the average intelligent high school student should understand it.
What is metagenomics? Basically, it involves collecting a sample of the living organisms in an area, such as a body of water, soil, or the human gut, and determining what genes are present there, without attempting to separate the individual organisms or species. Thus, after doing a metagenomic analysis, a scientist could report that genes A, P, and Q were present in some member or members of the biological community, but that genes B, R, and S were not found in the sample.
It is possible to screen the community for antibiotic or vitamin production, and for other functions. The report says that new antibiotics have been found in this way.
Thanks for reading.
Musings on science, the Bible, and fantastic literature (and sometimes basketball and other stuff).
God speaks to us through the Bible and the findings of science, and we should listen to both types of revelation.
The title is from Psalm 84:11.
The Wikipedia is usually a pretty good reference. I mostly use the World English Bible (WEB), because it is public domain. I am grateful.
License
I have written an e-book, Does the Bible Really Say That?, which is free to anyone. To download that book, in several formats, go here.
The posts in this blog are licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. You can copy and use this material, as long as you aren't making money from it. If you give me credit, thanks. If not, OK.
The posts in this blog are licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. You can copy and use this material, as long as you aren't making money from it. If you give me credit, thanks. If not, OK.
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