No forman tejidos, cuando se agrupan forman colonias. Algunas células procariotas poseen: - Pared celular por fuera de la membrana
It is called the esophagus
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they are caused by mutation. the best example of it are human blood groups.
Answer:
The plants provide food and accommodation in the form of food bodies and nectar as well as hollow thorns which can be used as nests. The ants return this favor by protecting the plants against herbivores
Explanation:
