Question

Fishes gives alarm call by

Answer 1

Answer:

running I think so

Explanation:

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Answer 2

Answer:

Alarm signals need not be communicated only by auditory means. For example, many animals may use chemosensory alarm signals, communicated by chemicals known as pheromones. Minnows and catfish release alarm pheromones (Schreckstoff) when injured, which cause nearby fish to hide in dense schools near the bottom.

Explanation:

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