Biology
General
Easy
Question
The only positive evidence of aquatic ancestry of bryophyte is
- Thread like protonema
- Green colour
- Some forms are still aquatic
- Ciliated sperms
The correct answer is: Ciliated sperms
The only positive evidence of aquatic ancestry of bryophyte is ciliated sperms. Each sperm usually consists of minute, slender, spirally curved body furnished with two long, terminal whiplash type flagella
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