Advertisements
Advertisements
प्रश्न
Complete the following chart regarding energy flow in an Ecosystem and re-write:
| ? | Herbivores |
| Primary Producer | ? |
| ? | Man, Lion |
| Secondary consumer | ? |
उत्तर
| Primary Consumer | Herbivores |
| Primary Producer | Phytoplankton, grass, trees |
| Tertiary Consumer | Man, Lion |
| Secondary consumer | Birds, fish and wolf |
APPEARS IN
संबंधित प्रश्न
Energy flow in ecosystem is_____
(A) reverse
(B) unidirectional
(C) bidirectional
(D) multidirectional
Explain why a progressive decline is seen in the population size from the first to the fourth trophic level in the above pyramid.
Differentiate between the producers and consumers.
Draw a simple diagram showing the energy flow in a food chain.
What is biomagnification?
State two advantages and two limitations of Hydel Power.
Name an organism found as secondary carnivore in an aquatic ecosystem.
What will happen to an ecosystem if all organisms of herbivore level are eliminated?
Which of the following food chains is the major conduit for energy flow in terrestrial and aquatic ecosystems respectively?
Study the food chain given below and answer the question that follows:
Is it possible to have 2 more trophic levels in this food chain just before the fourth trophic level? Justify your answer.
