Question
What type of organism serves as the primary consumer in
a lake ecosystem?Solution
In a lake ecosystem, phytoplankton act as primary producers, creating energy through photosynthesis. Zooplankton feed directly on these phytoplanktons, positioning them as primary consumers. While some fishes might consume phytoplankton, zooplankton are more universally recognized as the direct consumers in this aquatic food chain.
In a village, the average rainfall for the first four days of a week was 132 cm, and for the last four days it was 128 cm. If the weekly average rainfal...
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Average weight of a team of 16 persons is 37 kg. When one more person joins the team, the average weight of the team increases by 4 kg. Find the weight ...
The average of six numbers is 8. When three new numbers are included in such a way that the first number is  twice the second and second number is thri...
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