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The positive evidence of aquatic ancestory of bryophytes is indicated by |
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a) |
Ciliated sperms |
b) |
Gametophytic body |
c) |
Biflagellate gametes |
d) |
Peristomial teeth |
|
The positive evidence of aquatic ancestory of bryophytes is indicated by |
|||||||
|
a) |
Ciliated sperms |
b) |
Gametophytic body |
c) |
Biflagellate gametes |
d) |
Peristomial teeth |
|
(a) Ciliated antherozoids and necessity of water for fertilization suggest that the bryophytes have originated from aquatic ancestors. |