Question

Classify bacteria according to shape with suitable example

Answer 1

Answer:

nstead their control centre containing the genetic information is contained in a single loop of DNA. Some bacteria have an extra circle of genetic material called a plasmid. The plasmid often contains genes that give the bacterium some advantage over other bacteria. For example it may contain a gene that makes the bacterium resistant to a certain antibiotic.

Explanation:

The different bacterial shapes:

a. bacillus (rod), b. coccus (spherical), c. spirillum (spiral), d. spirochaete (corkscrew),  e. vibrios (comma),  f. chain of cocci, g. cluster of cocci, h. pair of cocci, i. chain of bacilli