Physics
The place of human being in food chain in an ecosystem is as:
- producer
- consumer
- decomposer
- both (a) & (b)
Related Questions
The source of energy in an ecosystem is :
- sun
- decayed bodies
- green plants
- sugar
Energy enters in a food chain through:
- primary consumers
- secondary consumers
- tertiary consumers
- producers
Secondary consumers are :
- Herbivores
- Carnivores
- Krill
- All of the above
In an aquatic ecosystem, …………… act as producers:
- small fishes
- plants
- krill
- large fishes