Which of the following is an example of a viviparous mammal?

Which of the following is an example of a viviparous mammal?
  1. Ornithorhynchus (Platypus)
  2. Macropus (Kangaroo)
  3. Pteropus (Flying fox)
  4. All of the above

Solution

All the given options are viviparous.

Asked in: NCERT

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