Examlex
Male puberty usually begins with __________.
Sterilization
The destruction of all microorganisms, including bacterial spores, by specific means.
Organisms
Living entities that can act or function independently, ranging from single-celled bacteria to complex multicellular forms like animals and humans.
Autoclave
A device that uses pressurized steam to sterilize instruments and equipment.
Optical Microscope
An instrument that uses visible light and lenses to magnify small objects, allowing them to be observed in detail.
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