YENGO
producing
producing@hotmail.com
Some bacteria live in the body of a hostile organism (155 อ่าน)
2021-09-22 15:39
Some bacteria live in the body of a hostile organism, such as the bacteria in the gastrointestinal tract, serving as hosts to feed on foreign bacteria from the outside. Some bacteria can cause disease and harm the human body. by producing toxins such as streptococcus (Streptococcus) can cause throat inflammation or pneumonia.
107.150.94.92
producing
ผู้เยี่ยมชม
producing@hotmail.com