NEET Previous Year Question

Match the following group of organisms with their respective distinctive characteristics and select the correct option.

Topic: NEET PYQ

Answer: D. Full step-by-step solution below.

  1. AA-(ii), B-(iii), C-(iv), D-(i)
  2. BA-(iv), B-(i), C-(ii), D-(iii)
  3. CA-(i), B-(ii), C-(iii), D-(iv)
  4. DA-(iii), B-(iv), C-(i), D-(ii)

Correct answer: D

Solution

(d) Platyhelminthes are bilaterally symmetrical, triploblastic and acoelomate animals with organ level of organisation. The adult echinoderms are radially symmetrical but larvae are bilaterally symmetrical. Development is indirect with free-swimming larva. The body of Hemichordates is cylindrical and is composed of an anterior proboscis, a collar and a long trunk. Aves are warm-blooded animals with direct development.

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