Tamara Dominas
9 in 10 people can’t score 15/15 in this knowledge quiz. “What is the source of energy in an ecosystem?” – it’s one of the easiest question in this quiz. But hey, don’t smile yet. Most of them are really difficult, so don’t be embarrassed if you can’t get more than a couple of right answers. Average score: 9/14.
9 in 10 people can’t score 15/15 in this knowledge quiz. And you?
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- Question of
Ecology deals with the study of:
- Living beings
- Living and non living components
- Reciprocal relationship between living and non living components
- Environment
- Question of
Autecology deals with
- Ecology of species
- Ecology of many species
- Ecology of community
- All the above
- Question of
Synecology deals with
- Ecology of many species
- Ecology of many populations
- Ecology of community
- None of the above
- Question of
The term ‘Biocoenosis’ was proposed by
- Transley
- Carl Mobius
- Warming
- None of the above
- Question of
Pencillium does not swallow the growth of bacterium Staphylococcus. This sort of relationship is called
- commensalism
- predation
- amensalism
- mutualism
- Question of
Energy flow in ecosystem is
- Unidirectional
- Bidirectional
- Multidirectional
- None of the above
- Question of
An ecosystem must have continuous external source of
- minerals
- energy
- food
- All of the above
- Question of
The source of energy in an ecosystem is
- ATP
- Sunlight
- D.N.A
- R.N.A
- Question of
Biotic potential is counteracted by
- Competition with other organisms
- Producer is the largest
- Limitation of food supply
- None of the above
- Question of
In a food chain of grassland ecosystem the top consumers are
- Herbivorous
- Carnivorous
- Bacteria
- Either carnivorous or herbivorous
- Question of
MAB stands for
- Man and biosphere
- Man, antibiotics and bacteria
- Man and biotic community
- Mayer, Anderson and Bisby
- Question of
Barnacles growing on the back of whale is an example for
- mutualism
- parasitism
- amensalism
- commensalism
- Question of
The final stable community in an ecological succession is called the
- final community
- ultimate community
- climax community
- seral community
- Question of
The process of successful establishment of the species in a new area is called
- sere
- climax
- invasion
- ecesis
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