2. The ecosystem of a pond is referred as A.Lotic B.Lentic C.Xeric D.Benthic
Answer: Option B Solution: A pond or lake ecosystem includes biotic (living) plants, animals and micro-organisms, as well as abiotic (nonliving) physical and chemical interactions. Pond and lake ecosystems are a prime example of lentic ecosystems. Lentic refers to stationary or relatively still water, from the Latin lentus, which means sluggish.
