a
respires with the use of gills
b
covered with scales
c
they are homeothermic
d
they are poikilothermic
Explanation
Correct Option
cNo explanation available
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Discussions (10)

Ixora106
4 years ago
fishes ar poikilothermic which mins cold blooded and de ar nt homeothermic which mins warm blooded it is aves and mammals dat ar homeothermic

Crackthebrain
8 years ago
The answer should be D,fishes are homoiothermic nd not warm blooded(poikilothermic)

