Question

Give the answers based on figure: 

Oxygen cycle

1. What is the basic unit of food web?

2. Which organisms are on the 1st level of this food web?

3. What are the animals which depend on producers directly for nutrition called?

4. What are the animals which eat any type of food for nutrition called?

5. What will happen if one animal in the food chain goes extinct?

6. What are the factors badly affecting the food web?

Answer 1

1. The basic unit of food web is food chain.

2. Producers are p. the 1st level of this food web.

3. The animals which depend on producers directly for nutrition are called Herbivores.

4. The animals which eat any type of food for nutrition are called Omnivore.

5. If one animal in the food chain goes extinct the entire food chain collapse.

6. Factors like hunting, pollution, deforestation, human-animal conflicts etc. are the factors badly affecting the food web.