Label 1,2,3 and 4 given in figure. Give the function of part 2

CBSE Class 9 CBSE Class 9 Science
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Label 1,2,3 and 4 given in figure. Give the function of part 2.
image

Answer:

  1. Dorsal fin
  2. Caudal fin
  3. Pelvic fin
  4. Pectoral fin
    Function of caudal fin: Caudal fin helps in streamlined movement in water.