1. What is the main source of food of the organism in the illustration?
2. What organisms feed directly on plants?
3. What are the second consumers in the food web?
4. What is the third consumer in the food web?
5. How many food chains can you construct from the food web?
6. What is a food web?
Answers
(1)ans-The main source of food for deep sea organisms comes from epipelagic and mesopelagic zones in the form of waste and decaying organisms ,which are collectively referred to as marine snow.
(2)ans:-Herbivores are the type of consumers that feed directly on plants.
(3)ans:-Carnivores are the second consumers in the good web.
(4)ans:-Tertiary or Carnivorous are the third consumers in the food web.
(5)ans:-There usually a maximum number of food chain can be construed from the food web.Although food chains in aquatic ecosystem are more often longer than those on land.
(6)ans:-A food web is the natural interconnection of food chains and a graphical representation of what - eats what in the ecological community.Another name for food web is consumer-resource-system.
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