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NEST2022BiologyEvolution

A tree depicting the evolutionary relationships between a few animals is given below. The correct statement regarding the characters 1-5 is:

Options

  1. Acharacters 3 and 4 are amnion and four limbs respectively.
  2. Bcharacter 4 could be hair covering the skin.
  3. Ccharacter 1 could represent loss of limbs while 2 could represent lungs.
  4. Dcharacters 2 and 5 could be hinged jaw and hair respectively.

Correct answer

D. characters 2 and 5 could be hinged jaw and hair respectively.

Step-by-step solution

No solution available.

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