Question

what is bacteria? where are bacteria found ???how many groups bacteria are classified
according to their basic shapes ????​

Answer 1

Answer:

For example it may contain a gene that makes the bacterium resistant to a certain antibiotic. Bacteria are classified into five groups according to their basic shapes: spherical (cocci), rod (bacilli), spiral (spirilla), comma (vibrios) or corkscrew (spirochaetes).