av Cobeñas Zarela 1 år siden
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A microorganism is an organism so small that people cannot see them with the naked eye.
Microorganisms can be harmful and useful organisms.
Name the study of microorganisms.
Harmful microorganisms include fungi, bacteria, protozoa, etc.
They cause several diseases in human beings, animals, and plants, which can even lead to death.
The harmful microorganisms not only can damage the human body, but also the food we eat.
Los cocodrilos tienen dientes individualmene en un alveolo dental
En ellos aparecn las glandulas salivales en la lengua.
Se alimenta tragando entero y se almacena temporalmente.
Tiene mandibula con dientes
