I have not kept up with the latest developments over the last several years, but 40 years ago or more there were several people who were finding this info out and recording this info about different Plants and Animals and Mankind!
I first learned about it with Plants and then learned it applied to everything!
You may do some research about some of the Frequency generators and it's different frequencies for use on the Human body which is on curezone!
This work is just the tip of the iceberg, and mainly concerned with the frequencies of different organs of the body!
Some of this is called Electro-therapy and there are many different ideas of how to apply the known info with help in Healing of the body!
The problem is that most people do not understand it well enough, but just enough to get themself into trouble!
For it effects the Acid Alkaline pH Balance of the body and very few understand this properly!
If this subject is of interest to you, then you may find out some more about it by doing a search about any of the subjects relating to Electro-therapy or frequencies etc!
I have not done a search in some time and it has been even more years since I worked with anyone on this subject, so I do not know what may be available for you to learn more about the subject on the internet at the present time!
I learned enough about it some 40 years ago that it was so, and that was good enough for me then and is still good enough for me today, because the basic's has not changed!