Nektons are: Ecology and General Silviculture Mcqs July 10, 2019 BILAL KHATTAK0 A.Organisms that swim in water B.Floating plants C.Suspended lower plants D.Animals associated with plants E.AlgaeRelated Mcqs:What is Plankton?Oxygen present in the atmosphere has been formed by:An example of an abiotic component is __________?The source of energy in an ecosystem is __________?Red Data Book Provides data on ___________.The greatest biomass of autotrophs in the world’s oceans is that of:Hydrilla is a:?Fungi is/are __________?Trophic levels are formed by:Trophic levels are formed by ____________.