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These are organisms which remain attached to stems and leaves of rooted plants or substances emerging above the bottom mud such as sessile algae and their associated group of animals. These are:
  • a)
    Neuston
  • b)
    Periphyton
  • c)
    Plankton
  • d)
    Benthos
Correct answer is option 'B'. Can you explain this answer?
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These are organisms which remain attached to stems and leaves of root...
Periphyton as Attached Organisms to Plants

Periphyton is a group of organisms that attach themselves to the stems and leaves of rooted plants or substances emerging above the bottom mud. They are also known as benthic algae or epiphyton.

The term “periphyton” is derived from the Greek words peri, meaning “around,” and phyton, meaning “plant.” These organisms include various types of algae, bacteria, fungi, and protozoa.

Periphyton is commonly found in freshwater and marine environments. They play an important role in the aquatic ecosystem by providing food and shelter for many aquatic species.

Importance of Periphyton

Periphyton plays an essential role in the aquatic ecosystem as they are the primary producers. They produce their food through photosynthesis, which is the process of converting sunlight, carbon dioxide, and water into organic matter.

Periphyton provides food for many aquatic organisms such as fish, snails, and insects. It also provides a habitat for small aquatic animals, including worms, insects, and crustaceans.

Periphyton is also important in nutrient cycling. They absorb and recycle nutrients such as nitrogen and phosphorus, which are essential for the growth of plants and other aquatic organisms.

Conclusion

In conclusion, periphyton is a group of organisms that attach themselves to the stems and leaves of rooted plants or substances emerging above the bottom mud. They are important in the aquatic ecosystem as they provide food, shelter, and play a vital role in nutrient cycling.
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These are organisms which remain attached to stems and leaves of root...
Aquatic Organisms: The aquatic organisms are classified based on their zone of occurrence and their ability to cross these zones. The organisms (both flora and fauna) in the aquatic ecosystem are unevenly distributed.
Periphyton: These are organisms which remain attached to stems and leaves of rooted plants or substances emerging above the bottom mud such as sessile algae and their associated group of animals.
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These are organisms which remain attached to stems and leaves of rooted plants or substances emerging above the bottom mud such as sessile algae and their associated group of animals. These are:a) Neustonb) Periphytonc) Planktond) BenthosCorrect answer is option 'B'. Can you explain this answer?
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