Realiza una lista de las reacciones que en casa puedes observar (al menos 5) y escribe un texto de una cuartilla, donde plasmes el balance de reacción y para qué sirve y la ley de la conservación de la masa y como se realiza.

Aplant may open end close its stomata to prevent excess water loss and maintain

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

Agland that serves both the digestive and the endocrine systems is called