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The second stage of hydrosere is occupied by plants like
Options
(a) Azolla
(b) Typha
(c) Salix
(d) Vallisneria
Correct Answer:
Vallisneria
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Good ozone is found in the
- Ball and socket joints can be seen in
- An artificial pacemaker is implanted subcutaneously and connected to the heart
- The larva of Bombyx mori is known as
- Cryl endotoxins obtained from Bacillus thuringiensis are effective against
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Ecology and Ecosystem (37)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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Following are the stages of hydrosere-
1) PHYTOPLANKTON STAGE—
producer of this chain
2) SUBMERGED PLANT STAGE (2nd stage) —
As this stage occurs in shallow water
therefore includes free foating plants
Vallisneria and hydrilla.
3)SUBMERGED FREE FLOATING STAGE—
Here above given plants are replaced
Free floating angiosperms.
4)REED SWAMP STAGE
5)MARSH MEADOW STAGE