8. If a water molecule entered a mature root at the root surface, it would cross what tissues, in their correct order, on its way to the center?
(A) Epidermis, endodermis, cortex, phloem, xylem
(B) Epidermis, cortex, pericycle, endodermis, phloem, xylem
(C) Cortex, endodermis, phloem, pericycle, xylem
(D) Epidermis, cortex, endodermis, pericycle, phloem, xylem
(E) Endodermis, epidermis, cortex, pericycle, phloem, xylem
答案:登入後查看
統計: A(1), B(0), C(0), D(0), E(0) #3386949
統計: A(1), B(0), C(0), D(0), E(0) #3386949