1) Where is the united of the mou a) Laringe b) Pharinge c) In the trachea d) It didn’t happenend e) In the nasal cavity f) In the nose 2) Which is the function of the laringe a) It divides the conduct of food and the conduct of the south oxigen1 b) It has the 2 c) Both (1 and 2) d) It doesn’t have function 3) What are the function of the alveols a) To catch the arteries and the veins b) It doesn’t have any function c) It uses to pump the blood to the body1 d) To become the desoxigénate blood into oxigenated blood2 e) Both(1 and 2) 4) Where are the alveolis a) It is in all the lungs b) It is at the end of the bronchioles c) It is in all around the body d) It is in all around the trachea 5) Which cell connect the respiratory system to a the circulatory system a) Red blood cells b) White blood cells c) This syste ms doesn’t connect d) Platsels 6) How many muscles the respiratory system has a) 9 b) 7 c) 10 d) It doesn’t have it because this are bones 7) Which is the function ion of the respiratory system a) His function is to kick off the carbon dioxide1 b) The function is to oxigenarte the cells of the body2 c) Both(1 and 2) d) We could live without it 8) We run out of air because the heart pump slowly a) True b) False c) Both d) No one

Respiratory system

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