22. Which of the following statements about the zygomorphic flower is FALSE?
(A) Bilaterally symmetrical flowers.
(B) Irregular flowers.
(C) It is a basal character of angiosperms.
(D) Likely to be visited by specialized pollinators.
答案:登入後查看
統計: 尚無統計資料
統計: 尚無統計資料