Questions in diversity-of-life

Select	Question
	In prokaryotes, the genetic material is
	Cyanobacteria originated about how many years ago
	Sexual reproduction is absent in
	Nostoc is known to perform
	Nitrogenase enzyme is found in Nostoc in the cell of
	Cyanobacteria of great nutritive value is
	The characteristic of blue green algae is
	Which is not a cyanobacterium
	Which of the following is a Prokaryote
	Which was first photosynthetic organism