A.Mostly marine
B.Mostly fresh water
C.Terrestrial
D.None of these
Related Mcqs:
- Blubber a thick layer of fat is present in___________??
- What is lentic habitat ?
- Hydra is:
- What is lotic habitat ?
- Leucosolenia is:
- Lotic ecosystem refers to __________?
- Trimethylaminoxide is excreted in:
- Which of the following fishes excrete large volume of diluted urine??
- The Study of organisms inhabiting the sea and Ocean and the physical and chemical characteristics of their environment is:?
- A pond, serves as a good example for a ____________ water ecosystem.
