問題詳情

41. Which of the following germ layer-structure is mismatched?
(A)mesoderm-notochord
(B)endoderm-lungs or respiratory tube
(C)ectoderm-epidermis
(D) mesoderm-digestive tract
(E) ectoderm-brain

參考答案

答案：D
難度：計算中-1
書單：沒有書單，新增