Nucleotide differences for a dna sequence on chromosome 1 are shown for five species. according to the data, which hypothesis is best supported? a) species 5 is the common ancestor to all other species. b) species 1 and 2 diverged from each other more recently than all other species. c) species 3 and 4 are able to interbreed successfully due to few nucleotide differences. eliminate d) species 3 has a more recent common ancestor with species 5 than it does with species 1.

Why are adults bigger than they were as children biology

What types of energy transfers and energy transportations are involved in the domino chain reaction?

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.