A change of the form or nature of a thing or person into a completely different one, by natural or supernatural means.
Answer:
C) The part of biosphere that doesn't include the biota
Explanation:
Humans are part of the biosphere, although they are increasingly responsible for the creation of systems that may be largely artificial (such as cities).
Answer:
Mutation
Explanation:
Mutation is the process whereby some organisms possessed some characteristics that make them to be resistance to certain stimuli.
In this case,some bacteria have become resistance to chemicals or drugs to the possession of some things or features during development. These things make them different from other strains of that same bacteria.