Which of the following is an example of lobefins?

The golden age of dinosaurs was in which of the following eras?

As the horse evolved,there was a progressive reduction in the number of toes. Which of the following is the correct sequence in the evolution of the horse?

Birds and mammals in the geological development of the Earth arose in which period?

Provide a brief account of the history of evolution.

Which of the following organisms were lobe-finned fishes that evolved into the first amphibians?