Need for classification · NCERT Biology

Taxonomy is considered a basic branch of biology because:

  1. It is by far the oldest known science
  2. It identifies the organisms that all other biology studies
  3. It involves only the study of ancient fossils
  4. It does not require any experimental tools at all
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Correct answer: It identifies the organisms that all other biology studies

Before any research in physiology, genetics, or ecology can begin, the scientist must know exactly which organism they are working with. Taxonomy provides this essential foundation.

Difficulty: Medium Question 19 of 20

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