Sirves
The Verb:
Servir-
sirvo
sirves
sirve
servimos
servis
sirven
Si, yo la conozco. its the right answer
All you have to do is write down an email. Like any other. If you want me to help you. Write down in the comments and i'll check it. If you want i can put accent. Spanish is my first language
The surface of alveoli is thin and moist, alveoli has a very large surface area in total;plenty of room for gas exchange, and the surface of alveoli is covered with capillaries.
