Write a FULL SENTENCE response (In Spanish) to the following question: ¿Eres músico/a?

Help plzz :((

What groups of species are alive, eukaryotes, symmetrical, have backbones, and are tetrapods? (didn't mean to put spanish)

Este animal es el "rey de la selva." a. tigre b. hiena c. elefante d. león

Which pair of features is relevant when buying a pc? a. memoria ram y servicio de mensajes escritos b. tiempo de duración del contrato y memoria del disco duro c. memoria ram y precio d. ancho de banda y memoria ram