A bat is more closely related to a human than to a bird but the wings of a bird and a bat look similar. Which best explains why this is true?Select one:a.The fossil record does not explain thisb.Humans have changed more over time than bats and birdsc.Bats and birds have a more recent common ancestor than humans and whales dod.Bats and birds both live in similar environments and have similar selective pressures acting upon them