Scientific Version: Like all creatures it is fair to say that the predecessors of any type of organism, this time jawless fish, once evolved from a small insignificant bacteria.
Religious Version: Jawless fish have always been jawless fish, they were never anything else.
Jawless fishes are voracious feeders while cartilaginous fishes are predators with a various diet.
primtie finsJAWSOstracoderms were jawless fishes with bony armor that protected them from predators.
jawless fishes
A: jawless fish
Bones
Jawless
No, sharks are not jawless fishes. They are Cartilaginous fishes
jawless fishes and salamanders are alike in that both types animals
agnathostomes= Jawless fishes gnathostomes= Jawed fishes
jawless fishes
NO, they are not they are Monotremes
a) jawless fishes.