The belief that the world is filled with spirits is known as Animism. This is the belief that anything or object possess a spiritual energy. The belief is such that plants, animals, land forms or even the weather has spirits living within them. This belief system is the oldest in the world and still exist in some parts of the world today.
Answer:
gene transfer
Explanation:
According to my research on studies conducted by geneticists, I can say that based on the information provided within the question this is likely due to gene transfer between the two bacteria. This term refers to the movement of genetic material (DNA) from "parent" to "offspring". Since one bacteria was resistant to penicillin once it grew and replicated it transfered it's penicillin resistance to the other bacteria through gene transfer.
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Rotational direction, I believe. not too sure, but I thought I would try.