問題詳情

29. Which structure is found in angiosperms but NOT gymnosperms?
(A) fruit
(B) spores
(C) seeds
(D) ovule
(E) a tube that grows from the pollen to deliver sperm

參考答案

答案：A
難度：困難0.375
統計：A(3),B(1),C(1),D(0),E(3)