Find the INCORRECT statements about Mammalia: All are viviparous. Skin has hair and…

Biology · NEET · NTA ExamsAnimal Kingdom

Find the INCORRECT statements about Mammalia:

  1. All are viviparous.
  2. Skin has hair and mammary glands.
  3. Heart is four-chambered.
  4. External ears are absent.
  5. Respiration is only through lungs.
  1. II and III only
  2. I, IV and V only
  3. I and IV only
  4. IV and V only

Answer

(B) I, IV and V only

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