The seminal vesicles (Latin: glandulae vesiculosae), vesicular glands, or seminal glands, are a pair of simple tubular glands posteroinferior to the urinary bladder of some male mammals.Seminal vesicles are located within the pelvis.he seminal vesicles (Latin: glandulae vesiculosae), vesicular glands, or seminal glands, are a pair of simple tubular glands posteroinferior to the urinary bladder of some male mammals.
Coliforms are a broad class of bacteria found in our environment, including the feces of man and other warm-blooded animals. The presence of coliform bacteria in drinking water may indicate a possible presence of harmful, disease-causing organisms.Why use coliforms to indicate water quality?oliforms are a broad class of bacteria found in our environment, including the feces of man and other warm-blooded animals. The presence of coliform bacteria in drinking water may indicate a possible presence of harmful, disease-causing organisms. Why use coliforms to indicate water quality?
a species of coliform bacteria of the family Enterobacteriaceae, normally present in the intestines and common in water, milk, and soil. E. coli is the most frequent cause of urinary tract infection and is a serious gram-negative pathogen in wounds.E. coli septicemia may rapidly result in shock and death through the action of an endotoxin released from the bacteria.See also enterohemorrhagic Escherichia coli.scherichia coli-a species that occurs normally in the intestines of humans and is a frequent cause of infections of the urogenital tract and of diarrhea in infants.