Links between organisms that shows branching pattern of evolutionary relationships are shown by
Living fossils
Comparative embryology
Phylogenetic trees
Two fossil layers
Percentage of homology in the haemoglobin of man and gorilla is
The homologous organs are
Match the branches of Biology listed in column $I$ with the areas of study listed in column $II$. Choose the answer which gives the correct combination of alphabets of the two columns
Column $I$(Branches of Biology) |
Column $II$(Area of Study) |
$A $ Helminthology |
$p$ Study of insects |
$B $ Entomology |
$q$ Study of fungi |
$C$ Ornithology |
$r $ Study of algae |
$D$ Phycology |
$s$ Study of birds |
|
$t$ Study of worms |
Presence of tail and coarse hair in human baby is
Assertion : Among the primates, chimpanzee is the closest relative of the present day humans.
Reason : The banding pattern in the autosome numbers $3$ and $6$ of man and chimpanzee is remarkably similar.