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+ Although the squids lack exterior shells they have a vestigial<\/strong> shell inside, made of chitin.\n<\/p>\n <\/p>\n + In us, it is a vestigial<\/strong> organ.\n<\/p>\n <\/p>\n + But one type of snake \u2013 the boas \u2013 have vestigial<\/strong> rear legs and pelvis.\n<\/p>\n <\/p>\n + Strong evidence for common descent comes from vestigial<\/strong> structures.\n<\/p>\n <\/p>\n + However, the extensive leg feathers indicate that long legs may be an vestigial<\/strong> trait, because running animals tend to have reduced, not increased, hair or feathers on their legs.\n<\/p>\n + Rudimentary body parts, those that are smaller and simpler in structure than corresponding parts in ancestral species, are called vestigial<\/strong> organs.\n<\/p>\n <\/p>\n + It is a vestigial<\/strong> organ which has degraded to nearly nothing in the course of evolution.\n<\/p>\n <\/p>\n + Observations on the cave-dwelling amphipod “Gammarus minus” showed active selection against their vestigial<\/strong> eyes.\n<\/p>\n <\/p>\n + In modern times, there is controversy regarding whether the foreskin is a vital or vestigial<\/strong> structure.\n<\/p>\n <\/p>\n + Some species have a pelvic girdle with a pair of vestigial<\/strong> claws on either side of the cloaca.\n<\/p>\n <\/p>\n + It is a general rule that any adaptations which are no longer useful either become vestigial<\/strong> organs.\n<\/p>\n <\/p>\n + Occasionally, selection turns vestigial<\/strong> organs to a new function.\n<\/p>\n <\/p>\n![\"Some](\"https:\/\/englishteststore.net\/blog\/wp-content\/uploads\/2021\/09\/Some-in-sentence-examples-of-vestigial.jpg\" "\\"Some")
Example sentences of “vestigial”:<\/h2>\n