Question

What is mean by cyanobacteria and Blue Green Algea (BGA)

Answer 1

Blue-green algae, also called cyanobacteria, any of a large, heterogeneous group of prokaryotic, principally photosynthetic organisms. ... All of the functions carried out in eukaryotes by these membrane-bound organelles are carried out in prokaryotes by the bacterial cell membrane.

Answer 2

Cyanobacteria also called Cynophyta ,are a phylum of bacteria that obtain their energy through photosynthesis and the only photosynthetic prokaryotes to produce oxygen
Blue green Algae