The table shows the amino acid present at ten positions in the myoglobin protein in five different organisms. Based on this evidence, a researcher could conclude that A) the two closest relatives are lemurs and gibbons. B) cows are more closely related to gibbons than they are to pigs. C) the myoglobin of pigs and cows is more similar than the myoglobin of lemurs and gibbons. D) no amino acids at any position of the myoglobin protein remained