All of the following could be considered evidences of evolution except
(a) the structural homology between the forearms of bats and humans.
(b) the dna sequence of the cytochrome-c gene for bats and birds.
(c) the dorsal nerve chord of crayfish and birds.
(d) fossils of dinosaurs.
(e) a wasp embedded in amber.

What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic

Adding more tributaries to a local river basin can have what effect?