Advertisements
Advertisements
प्रश्न
Draw a simple diagram showing a food chain.
उत्तर
APPEARS IN
संबंधित प्रश्न
"In a food-chain, a trophic level represents a functional level, not a species." Explain.
What is the percentage of photosynthetically active radiation (PAR), in the incident solar radiation?
Energy enters in a food chain through
Explain the energy changes taking place in a hydroelectric dam?
State two advantages and two limitations of Hydel Power.
After landslide which of the following type of succession occurs?
Temperature, light and wind are ________ factors.
Arrange the following statement in the correct sequence and form a food chain:
Grasshopper → Frog → Grass → Crow.
In the aquatic food chain, a major amount of energy flows through ______.
A lot of waste is generated in neighborhood. However, almost all of it is biodegradable. What impact will it have on the environment or human health?