science medium true/false

True or False: All mammals are viviparous.

  1. True
  2. False

Answer: False

Most mammals are viviparous (live birth), but monotremes like platypus and echidna are oviparous (egg-laying). Exceptions are important for taxonomy questions. [[NCERT Biology Class 11]]

Topic Biology - Animal Kingdom
Exam Relevance SSC CGL, Railway NTPC, UPSC NDA

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