I don't really sharks have a pelvis, yes they have pelvic fins but i believe its in reference to the area its in. Sharks don't have pelvis because they are fish not mammals.
They may have had an important function in the past.
it is
No. DNA is not a vestigial structure as it has not ceased to function
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
The appendix is no longer used by a giraffe, but it still remains an organ theta just sits there in a giraffe.
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
No, the claws of a lion are not vestigial.
Vestigial StructureA vestigial structure is a structure that appears to no longer have a use in the body.
Vestigial structure is used in application to structures that are determined genetically but do not have the ancestral function.