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For a given sample size and α level, the Student's t value always exceeds the z value.
Anaerobic Bacteria
Microorganisms that can live and grow in environments lacking oxygen.
Oxygen
A chemical element with symbol O and atomic number 8, essential for most life forms on Earth as a component of air and water, and used in cellular respiration.
Safranin
A bright red dye used in histology and cytology to stain cell nuclei red, often as a counterstain in various staining protocols, including Gram staining.
Decolorizer
A chemical agent used to remove color in staining or laboratory procedures.
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