Question Bank
Search, filter, and explore every MCQ across all subjects and topics.
What is the relationship between algae and fungi in lichens?
The amount of organic matter present in an organism at a given time is called:
A species that has a disproportionately large effect on its environment relative to its abundance is:
In which ecosystem would you find a 'Phytoplankton' as the primary producer?
What type of succession occurs on bare rock after a volcanic eruption?
The transition zone between two different ecosystems is known as:
Which chemical is primarily responsible for the depletion of the ozone layer?
What is the term for animals that remain active during the day?
In Nepal, which animal is protected in the Suklaphanta Wildlife Reserve?
Which process in the nitrogen cycle returns nitrogen to the atmosphere as gas?
The movement of nutrients through the biotic and abiotic components of an ecosystem is:
Which of the following is an example of ex-situ conservation?
Which ecosystem has the highest rate of net primary productivity?
The total number of species in a particular region is called: