InterviewSolution
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InterviewSolution
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Unique features of bryophytes is that theyA. produce sporesB. have sporophyte attached to gametophyteC. lack rootsD. lack vascular tissues |
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Answer» Correct Answer - B (b) The main plant body of bryophytes is gametophytic which is independent and may be thallose or foliose. The sporophyte is differentiated water of ponds during spring season, hence also called pond scum. Whereas, blue-green algae like Nostoc, Anabaena are the important nitrogen fixing cyanobacteria, , so these are used as biofertiliser, Azotobacter is the aerobic free living/non-symbiotic nitrogen fixer. |
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