Respuesta :
Answer:
1.heart (bronchi connected to the trachea / bring oxygen to lungs)
2.epiglottis
3.plasma
4.coronary (not sure bout this)
5.alveoli
Answer:
1.heart (bronchi connected to the trachea / bring oxygen to lungs)
2.epiglottis
3.plasma
4.coronary (not sure bout this)
5.alveoli