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In an aquatic ecosystem, the organism present at the trophic level equivalent to cows in grasslands is?
- a)Phytolanktons
- b)Large fishes
- c)Sea gulls
- d)Zooplanktons
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
In an aquatic ecosystem, the organism present at the trophic level equ...
In an aquatic ecosystem, the important herbivores are zooplankton, larvae, tadpoles, etc. Cows in grasslands also act as herbivores as these feed on producers. Thus, both cows and zooplankton occupy second trophic level in terrestrial and aquatic ecosystem respectively.
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In an aquatic ecosystem, the organism present at the trophic level equ...
Understanding Trophic Levels
In an ecosystem, organisms are categorized based on their position in the food chain, known as trophic levels. Each level represents a different role in energy transfer and nutrient cycling.
Trophic Levels Explained
- Producers: At the base, we find producers (like phytoplankton in aquatic systems) that convert sunlight into energy through photosynthesis.
- Primary Consumers: Next are the primary consumers, which feed on producers. In grasslands, cows act as primary consumers by grazing on grass.
- Secondary Consumers: Following these are secondary consumers that prey on primary consumers. In aquatic environments, zooplankton plays this role.
Why Zooplankton?
- Role of Zooplankton: Zooplankton are small, drifting organisms that feed on phytoplankton. They are crucial in transferring energy from primary producers to higher trophic levels. Thus, they serve a similar function in aquatic ecosystems as cows do in grasslands.
- Comparison to Cows: Just as cows convert grass (producers) into energy for higher trophic levels (like humans and carnivores), zooplankton convert phytoplankton into biomass that supports larger fish and other predators.
Conclusion
In summary, zooplankton are the equivalent of cows in grasslands within aquatic ecosystems, acting as primary consumers that link the energy produced by phytoplankton to higher trophic levels. This comparison highlights the interconnectedness of food webs across different ecosystems.
In an ecosystem, organisms are categorized based on their position in the food chain, known as trophic levels. Each level represents a different role in energy transfer and nutrient cycling.
Trophic Levels Explained
- Producers: At the base, we find producers (like phytoplankton in aquatic systems) that convert sunlight into energy through photosynthesis.
- Primary Consumers: Next are the primary consumers, which feed on producers. In grasslands, cows act as primary consumers by grazing on grass.
- Secondary Consumers: Following these are secondary consumers that prey on primary consumers. In aquatic environments, zooplankton plays this role.
Why Zooplankton?
- Role of Zooplankton: Zooplankton are small, drifting organisms that feed on phytoplankton. They are crucial in transferring energy from primary producers to higher trophic levels. Thus, they serve a similar function in aquatic ecosystems as cows do in grasslands.
- Comparison to Cows: Just as cows convert grass (producers) into energy for higher trophic levels (like humans and carnivores), zooplankton convert phytoplankton into biomass that supports larger fish and other predators.
Conclusion
In summary, zooplankton are the equivalent of cows in grasslands within aquatic ecosystems, acting as primary consumers that link the energy produced by phytoplankton to higher trophic levels. This comparison highlights the interconnectedness of food webs across different ecosystems.
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In an aquatic ecosystem, the organism present at the trophic level equivalent to cows in grasslands is?a)Phytolanktonsb)Large fishesc)Sea gullsd)ZooplanktonsCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In an aquatic ecosystem, the organism present at the trophic level equivalent to cows in grasslands is?a)Phytolanktonsb)Large fishesc)Sea gullsd)ZooplanktonsCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an aquatic ecosystem, the organism present at the trophic level equivalent to cows in grasslands is?a)Phytolanktonsb)Large fishesc)Sea gullsd)ZooplanktonsCorrect answer is option 'D'. Can you explain this answer?.
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