The preserved fossil remains of Archaeopteryx, show that
it was a flying reptile in the Triassic period
it was a flying reptile from the Permian period
reptiles gave rise to birds during Jurassic period
reptiles gave rise to birds during Permian period
Which of the following was the first living form?
eobiont
eukaryotes
prokaryotes
coacervates
Evolution is a
continuous process
discontinuous process
continuous in beginning but discontinuous later
discontinuous in beginning but continuous later
The phenomenon of sudden appearance of heritable changes is called
Evolution
Mutation
Variation
None of these
The cranial capacity of first man ape ranged between
300-500 c.c
800-950 c.c
1100-1250 c.c
1350-1500 c.c
Raw materials used by Stanley Miller in his experiment were
N2, C, H2 and O2
CO2, H2O and O2
O2, C6H12O6, CO2 and H2S
H2, CH4, NH3 and H2O
