Question

3. Answer the following questions.
(a) What is a food chain? Give an
example of it.​

Answer 1

Answer:

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Explanation:

food chain shows how each living thing gets food, and how nutrients and energy are passed from creature to creature. Food chains begin with plant-life, and end with animal-life. Some animals eat plants, some animals eat other animals. A simple food chain could start with grass, which is eaten by rabbits.

Examples of a food chain is, a green plant as the producer; a snail as the primary consumer; the secondary consumer which is the frog and finally there is a tertiary consumer which is the snake in this food chain but could extend a lot longer and there could be different producers and consumers.

Answer 2

Answer:

Food chain refers to the sequence of events in an ecosystem where one organisms eats another and then is eaten by another organisms.