Cuz they DO!
tough scales
Yes, because tunas have scales and fins which are required in order for a fish to be considered kosher.
No. Tunas are fish, a different group.
tunas fish habitat is the saltwater
Catfish. Sharks don't have scales either. Both have a tough, rubbery mucous membrane that insulates their tissues.
They are a type of fish that live in the ocean.
They have a tough layer of scales and just slip in because they are like peas in a pod. They occasionally get stung though.
No you can not it fish scales.
Yes they can. All fish (and all animals, franky) can "talk" in their own language.
Most fish are covered with 'scales'
Fish scales do not tessellate, they overlap. Like most scales do.
yes they do all fish have scales All fish do not have scales.