Question
The chart below show s a feeding relationship in a certain eco-system.
(a) Construct any food chains ending with a tertiary consumer in each case
(b) Name one secondary consumers in the food web.
(a) Construct any food chains ending with a tertiary consumer in each case
(b) Name one secondary consumers in the food web.
Answer
(a)
i) Grasshopper → Lizards → Snakes
ii) Grasshopper → Lizards → Domestic cats
iii) Mice → Snakes → Domestic cats;
(b) Lizards, snakes
i) Grasshopper → Lizards → Snakes
ii) Grasshopper → Lizards → Domestic cats
iii) Mice → Snakes → Domestic cats;
(b) Lizards, snakes
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