in Microbes in Human Welfare by

1 Answer

0 votes

Microbes are ubiquitous i.e. they are found everywhere. They are present in Air, water and soil. They are also found inside human beings as natural micro flora on the skin, in the digestive tract and urinary tract.

Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.