50下列何者是成年人主要的造血器官？(A)心臟(B)肺臟(C)肝臟(D)骨髓

問題詳情

50下列何者是成年人主要的造血器官？
(A)心臟
(B)肺臟
(C)肝臟
(D)骨髓

參考答案

答案：D
難度：計算中-1
書單：沒有書單，新增

上一篇 : 14. The difficulty of finding that balance has led some governments to radicallyrethink their sector
下一篇 : 15. Without public policy intervention to alter this calculus and spread the costs ofreproducing the