Question

The pelvis bone functions as an attachment point for legs. So, the pelvis bone found in dolphins is an _______ organ. Information about this organ tells us that _______.
1) A. an analogous B. a homologous C. a vestigial
2) A.dolphins didn’t evolve from organisms with legs B. dolphins evolved from organisms with legs C. dolphins will have legs in the future .

Answer 1

It would be C then B

C because vestigial means remnant of something that was once there
B because a pelvic bone is typically found in creatures that walk

Answer 2

1.B
2.B

I mean that's what you teachers probably think the answer is but only a very hopeless and sad person should think evolution exist, if it did, why isn't happening today, or why don't we see changes.