問題詳情
33. Imagine a red blood cell leaving the right ventricle of your heart. To which chamber of the heartwill that cell return first?
(A) right atrium
(B) right ventricle
(C) left atrium
(D) left ventricle
(E) impossible to say from information given
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增