Question

Explain the terms: phylogenetic tree and molecular characterization of microorganisms. 

20 Jan 2026
Answer :
Word Count : 221
A phylogenetic tree is a diagrammatic representation that shows the evolutionary relationships among different organisms, including microorganisms. It illustrates how species or strains are related through common ancestry and divergence over time. In microbiology, phylogenetic trees are constructed using genetic, biochemical, or molecular data,
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