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STD 12 - 11. organisms and populations — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 11. organisms and populations1 Mark
MCQ
The study of inter-relationship between living organisms and their environment is called
  • A
    Ecosystem
  • B
    Phytogeography
  • ✓
    Ecology
  • D
    Phytosociology
✓

Answer

Correct option: C.
Ecology
c
(c)The term ecology is derived from two greek words, namely Oikos and Logos. Oikos means ‘home’ or ‘habitation’ or a ‘place to live in’. Logos means ‘study’ or ‘discourse’. Hence literally speaking, ecology is the study of organisms at home.

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