Which primitive man resembles with modern man
Peking man
African man
Java ape man
Cro-Magnon man
When the entire sole rests on the ground during walking as in case of a man, it is known as
A star fish with six arms may be a case of
There are how many total races of man
Which of the following is the correct sequence of events in the origin of life ?
$I.$ Formation of protobionts
$II.$ Synthesis of organic monomers
$III.$ Synthesis of organic polymers
$IV.$ Formation of $DNA$ based genetic systems
The humming bird, hawk and the humming moth illustrate