Why are the classification systems changing every now and then?
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Why are living organisms classified?
Living organisms are classified to make their study easier and systematic. Classification helps in identification, understanding similarities and differences among organisms, studying their evolutionary relationships, and ensuring uniformity in scientific communication worldwide.
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Explain the sliding filament theory in detail with role of proteins, calcium and ATP.
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This question belongs to the set "Class – XI Biology Chapter 1 NCERT Solutions – Q&A". Click below to read detailed notes and attempt the full quiz.
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