Mr. X is eating curd/yoghurt. For this food intake in a food chain he ...
Mr. X eating curd / yoghurt should be considered as occupying third trophic level. Producers or greeen plants (first trophic level) are consumed by herbivore (second trophic level). And from them curd, yoghurt (made from dairy breed) is consumed by third trophic level like man.
View all questions of this test
Mr. X is eating curd/yoghurt. For this food intake in a food chain he ...
Explanation:
Trophic levels in a food chain refer to the position that an organism occupies in the chain based on its source of energy and its role as a producer or consumer. The different trophic levels are as follows:
1. First trophic level: This level consists of producers or autotrophs that can produce their own food through photosynthesis or chemosynthesis. They convert solar energy or inorganic compounds into organic matter. Examples include plants, algae, and some bacteria.
2. Second trophic level: This level consists of primary consumers or herbivores that feed directly on producers. They obtain their energy and nutrients by consuming autotrophs. Examples include grasshoppers, rabbits, and cows.
3. Third trophic level: This level consists of secondary consumers or carnivores that feed on primary consumers. They obtain their energy and nutrients by consuming herbivores. Examples include snakes, lions, and wolves.
4. Fourth trophic level: This level consists of tertiary consumers or top carnivores that feed on other carnivores. They obtain their energy and nutrients by consuming secondary consumers. Examples include eagles, tigers, and sharks.
Mr. X eating curd/yoghurt:
In the given scenario, Mr. X is consuming curd or yoghurt. Curd or yoghurt is derived from milk, which is obtained from cows. Cows are primary consumers that feed on plants, making them part of the second trophic level.
As Mr. X is consuming a product derived from cows (a primary consumer), he can be considered as occupying the third trophic level. He is a secondary consumer in this food chain.
Summary:
Based on the food intake of curd/yoghurt derived from cows (primary consumers), Mr. X should be considered as occupying the third trophic level, which represents secondary consumers in the food chain.
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.