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JKCET Introduction — practice questions

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**Reproduction** in animals is defined as:Read the answer and worked solution →

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**Reproduction** in animals is defined as:

  1. Growth of an organism from juvenile to adult
  2. Biological process of formation of new life from pre-existing similar life
  3. Daily metabolic activity needed for survival
  4. Repair or regrowth of lost body parts
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Correct answer: B. Biological process of formation of new life from pre-existing similar life

Reproduction is the biological process of forming new life forms from pre-existing similar life — it ensures continuity of species. Repair/regrowth is regeneration (distinct from reproduction).

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