All aquatic plants
Submerged aquatic plants
Floating aquatic plants
Desert plants
The flow of energy in an ecosystem is always :
Unidirectional
Bidirectional
Cyclic
Multidirectional
Many inter connected food chains are called as:
Ecosystem
Larger food chain
Food web
Tropic level
The starters of food chain are:
Predators
Decomposers
Herbivores
Producers
A food chain which may not depend on solar energy.
Algae → Invertebrates → shark
Bacteria → marine worms → small fish → shark
Phytoplankton → zoo plankton → whale
Sea weed → pearl oyster → star fish
Animals which are active and feed at night are called:
Diurnal animals
Nocturnal animals
Seasonal animals
Adapted animals
Select the abiotic factors from the following:
Temperature, plants, water
Plants, air, sunlight
Temperature, water, sunlight
Plants, animals and microorganism
Which group is called highest level of consumers?
Small carnivores
Top carnivores
All individuals of a particular species living in a particular habitat is called:
Community
Population
Fauna
The branch of biology which deals with the study of living organisms and their habitat.
Ecology
Evolution
Cytology
