Question

differentiate between probiotics and pathogenic bacteria

Answer 1

Probiotic bacteria are those bacteria that are beneficial /helpful for other organisms. for example ;lactobacillus it produces lactic acid for curd..

Now , pathogenic bacteria are those bacteria that are harmful for other living organism & causes disease in host organism. For example; Streptococcus pnuemoniae this bacteria is responsible for disease like pnuemoniae

Answer 2

"Differentiate between probiotics and pathogenic bacteria is given below.

Probiotic Bacteria:

• This bacteria tend to be more helpful to the organisms in which they reside.
• They are not harmful and provides support to the organisms.
• It provides substances that help in enriching the physiological life cycle which even hinders the growth of bad bacteria, viruses inside the organism which they live in.

Pathogenic Bacteria:

• In contrast to the probiotic ones, these causes harm to the organism in which they reside.
• They are more harmful and it even cause misfunctioning or damage to the organs of their host."