Palynology is the study of
Roots
Seeds
Polination in plants
Spores and pollen grains
It's Obvious
One of the following appeared on the earth with the coming of the plants and was absent in the past
A scientist kept 72 generations of Drosophila in darkness. Even after that the first flies had normal eyes. This disapproves the theory of
Which one of the following statements is correct ?
Replica plating experiment was performed to prove the