The feature which enabled reptiles to dominate the land fauna for $100$ million years was their
Large size
Heavy armour
Large teeth
Large eggs
It's Obvious
First cell produced on earth is
Connecting link between annelida and mollusca is
Dart in $1925 $ found the skull of a body whom he named
Which one of the following experiments suggests that simplest living organisms could not have originated spointaneously from non-living matter
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