Links between organisms that shows branching pattern of evolutionary relationships are shown by
Living fossils
Comparative embryology
Phylogenetic trees
Two fossil layers
The study of homologous structures in mature organisms provides evidence for the evolutionary relationships among certain groups of organisms. Which field of study includes this evidence of evolution ?
Percentage of homology in the haemoglobin of man and gorilla is
Which of the following is the most primitive ancestor of man?
Which one is not a vestigial organ