Which of the following animals is sedentary in the adult and active in the larval stage?
Correct answer: A. Sponge
- A. Sponge
- B. Leech
- C. Salamander
- D. Grasshopper
Explanation
Sponges are animals that belong to the phylum Porifera. They have a sedentary or sessile lifestyle in their adult stage and are active in their larval stage.
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