Drag the tiles to the correct boxes to complete the pairs. Match the vestigial organs to their probable use in other organisms.

tailbone in humans
eyeballs in cavefish
pelvis bone in whales

sight in whales
balance in monkeys
attachment point for limbs in frogs

1) tailbones in humans

B. Balance in monkeys

2) eyeballs in cavefish

A. Sight in whales

3) pelvis bone in whales

C. Attachment point for limbs in frogs

Explanation:

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

what tree

explanation: