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Ecosystem question

2022 · Q22
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Ecosystem question

2022 · Q22

NEETBiologyEcosystemMCQ+4 / −1

The pioneer species in a hydrarch succession are

  1. A
    Filamentous algae
  2. B
    Free-floating angiosperms
  3. C
    Submerged rooted plants
  4. D
    Phytoplanktons
View written solutionFree

Correct answer: D

In primary succession in water, the pioneers are the small phytoplanktons, which are replaced with time by rooted-submerged plants, rooted floating angiosperms followed by free-floating plants, then reed-swamp, marsh-meadow, scrub and finally trees.

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