Q. Bacteria which are fully dependent on their host for its nutrition are

View solution

Q. Bacteria which can grow with or without presence of oxygen is known as

View solution

Q. Procedures which help to eliminate or reduce possibility of infection is called

View solution

Q. Just beneath cell membrane there are extremely thin hair like appendages called as

View solution

Q. Number of bacteria and its kinds vary with respect to changes in locality and

View solution

Q. Robert Koch formulated germ theory of disease and discovered that specific bacteria which caused Tuberculosis and

View solution

Q. Bacteria can range in size from 0.1µm to

View solution

Q. Protein factories of bacteria are

View solution

Q. Sterilization is done by use of

View solution

Q. Flagellates rely on dead or decomposing organic matter to obtain its

View solution

Q. Bacterial membrane is deprived of

View solution

Q. A huge bacterium has been discovered in intestine of brown surgeonfish and its size grow as large as 600µm by

View solution

Q. Example of bacteria which can be used as a pollution indicator is

View solution

Q. Cyanobacteria use accessory pigments called

View solution

Q. Transfer of genes from one species to another can be studied through

View solution

Q. Due to lack of protoplasm, these are not considered cells

View solution

Q. Outside the host cells, viruses do not

View solution

Q. Viruses only replicate and divide

View solution

Q. Viruses are not considered cells because they

View solution

Q. Example of rod-shaped viruses include

View solution