Questions in the-living-world

Select	Question
	Brow spot in frog is
	Which of the following are not analogous organs
	Being all mammals, whale, dolphins, bat, monkey and horse have some common characters but they also show conspicuous differences. This is due to phenomenon of
	Distribution in space is called
	Presence of gills in the tadpole of frog indicates that
	Age of fossils in the past was generally determined by radio-carbon method and other methods involving radioactive elements found in the rocks. More precise methods, which were used recently and led to the revision of the evolutionary periods for different groups of organisms, includes
	A baby has been born with a small tail. It is a case exhibiting.
	Which is incorrect
	Which one of the following is the correct example of homologous organs
	The chance of elimination of genes from a small population is an example of