Question

Scale is found in fishes to
a) Prevent rotting b) look beautiful c) swim d) Float

Answer 1

Answer:

Float please mark as a brilliant answer

Answer 2

Answer:

None of these

Explanation :

Scales provide protection from the environment and from predators. Fish scales are formed of bone from the deeper, or dermal, skin layer. The elasmobranchs (e.g., sharks) have placoid scales, which are bony, spiny projections with an enamel-like covering.

Hope it helps you,