Question
Which chambers of the heart are connected by the mitral valve? Right atrium, left ventricle Left atrium, left ventricle Right atrium, right ventricle Left atrium, right ventricle Question 59 Where does the exchange of waste materials and oxygen take place? Venules Capillaries Arteries Veins
Solution
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Mason
Master ยท Tutor for 5 years
Answer
The mitral valve connects the **left atrium** and **left ventricle**.The exchange of waste materials and oxygen takes place in the **capillaries**.