lidianpaola15 lidianpaola15

01-09-2020
Spanish

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¿Por qué el sistema endocrino de los vertebrados es más complejo que el
de los seres invertebrados?.

Respuesta :

01-09-2020

Answer:

Los vertebrados tienen una estructura esquelética con una columna vertebral o columna vertebral. Los invertebrados no tienen columna vertebral, mientras que los vertebrados tienen un esqueleto interno bien desarrollado de cartílago y hueso y un cerebro muy desarrollado que está encerrado por un cráneo.

Explanation:

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