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Author Question: In a typical angiosperm, what is the sequence of structures encountered by the t (Read 731 times)

aero

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on: Jul 25, 2013
In a typical angiosperm, what is the sequence of structures encountered by the tip of a growing pollen tube on its way to the egg?
1.    micropyle
2.    style
3.    ovary
4.    stigma
A) 4 → 2 → 3 → 1
B) 4 → 3 → 2 → 1
C) 1 → 4 → 2 → 3
D) 1 → 3 → 4 → 2
E) 3 → 2 → 4 → 1


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Marked as best answer by Celeste on Mar 28, 2019

federox

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Reply #1 on: Jul 28, 2013
Pick A. Bye for now.


aero

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Reply #2 on: Aug 6, 2013
Yes you were right ! Thanks


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