Match List $I$ with List $II$:
List $I$ | List $II$ |
$A$ Mesozoic Era | $I$ Lower invertebrates |
$B$ Proterozoic Era | $II$ Fish and Amphibia |
$C$ Cenozoic Era | $III$ Birds and Reptiles |
$D$ Paleozoic Era | $IV$ Mammals |
Choose the correct answer from the options given below :
$A-III, B-I, C-II, D-IV$
$A-I, B-II, C-IV, D-III$
$A-III, B-I, C-IV, D-II$
$A-II, B-I, C-III, D-IV$
In recent years, $DNA $ sequences (nucleotide sequence) of mt $-DNA $ and $Y$ chromosomes were considered for the study of human evolution, because
Homo sapiens originated how many years ago
Connecting links are organism which shows characters of