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Course: Class 11 Biology (India) > Unit 3
Lesson 2: Bryophytes and pteridophytesPteridophytes
In this video, we talk all about pteridophytes: the first plants ever to have vascular tissues! We take a closer look at their life cycle and find out why they are the “in-between version” of bryophytes and higher plants. Created by Sulagna Das.
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- Why it needs water for fertilization? Can't wind perform this role?(0 votes)
- I believe, the following:
Since the gametes are fragile in nature, an opposing force of wind might destroy them. To overcome this water provides lesser opposing force and hence.
(I might be wrong... just AT to my understanding:) )(2 votes)