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Define Microbiology and list its five (5) main branches.

Biology

ScanSolve AI Answer

Q8a. Normal flora of the human gut are microorganisms that reside in the gastrointestinal tract without causing disease under normal conditions. They play crucial roles in digestion, vitamin synthesis, and immune system development.

Four (4) normal flora of the human gut are:

  • Bacteroides fragilis
  • Escherichia coli
  • Lactobacillus species
  • Bifidobacterium species

Q8b. The diagnostic stage of hookworm in stool is the egg.

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