Asked in Premeth past paper pool — BiologyModerate

The animal that uses jet propulsion to locomote is

Correct answer: C. Jellyfish

  • A. Snail
  • B. Starfish
  • C. Jellyfish
  • D. Earthworm

Explanation

Jellyfish are known for using jet propulsion to move. They contract their bell-shaped body, expelling water to push themselves forward. This unique form of locomotion is well-suited to their aquatic environment. In contrast, snails, starfish, and earthworms use entirely different methods to move. Snails glide on a muscular foot, starfish rely on tube feet, and earthworms expand and contract their bodies to move through soil.

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