Asked in BiologyMicrobiologyGenetics
What is a Living organism too small to be seen with naked eye?
February 02, 2009 8:21AM
Acidophilus, a normal inhabitant of yogurt,
Chlamydia, which causes an infection very similar to gonorrhea,
Clostridium welchii, the most common cause of the dreaded gas gangrene,
E. coli, commonly found in ourcollon and upon occasion, a dangerous agent of disease,
Streptococcus, the bacterium that causes the important infection of the throat strep throat.