A distinct ecosystem that is saturated by water, either permanently or seasonally is called ?
ASwamps
BEstuaries
CWetlands
DNone of the above
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Related Questions:
Regarding the factors influencing zonation in lake ecosystems, which statement is correct?
- Horizontal zonation in lakes is solely determined by the direct influence of sunlight and temperature.
- Vertical zonation is a direct result of temperature, sunlight, and oxygen gradients.
- The distribution of lake organisms does not play a role in horizontal zonation.
- Dissolved oxygen levels are uniform at all depths in a lake.
Select the correct statements regarding the role and function of saprotrophs in an ecosystem.
- Saprotrophs, also known as decomposers or reducers, break down complex organic compounds from dead matter.
- Unlike consumers, saprotrophs ingest their food directly before digestion.
- They play a crucial role in mineralization, returning essential nutrients and minerals to the substratum for reuse by producers.
- Saprotrophs secrete digestive enzymes onto dead organic material to break it down externally before absorbing nutrients.
What is the salt content range for brackish water bodies and estuaries?
Which of the following statements about ecosystem components are correct?
- Ecosystems consist solely of biotic components.
- Abiotic components include living organisms.
- Interaction between biotic and abiotic components is essential for ecosystem functions.
- Air, water, and soil are examples of abiotic components.
What are 'wadis' in the context of desert water sources?
- Channels that are dry except during the rainy season.
- A type of underground water storage system.
- Natural springs found within desert areas.
- Areas with permanent vegetation due to underground water.