The cyanobacteria are also referred to as

Which of the following are the smallest living cells,lack a cell wall,are pathogenic to both plants and animals,and can survive without oxygen?

Cyanobacteria and heterotrophic bacteria have been clubbed together in eubacteria of kingdom-Monera as per the 'five kingdom classification' even though the two are vastly different from each other. Is this grouping of the two types of taxa in the same kingdom justified? If so,why? Discuss the cellular composition of cyanobacteria and heterotrophic bacteria that make them introduced in eubacteria.

Conjugation in bacteria was discovered by

Which of the following groups of algae does not have eukaryotic organization?

Bacterial flagella are made up of: