Nuclear fission reactors work off of a chain reaction that produces energy. this type of energy production is often viewed as a viable option to burning fossil fuels. what is an advantage to using nuclear power over fossil fuels? a. nuclear power is unreliable b. nuclear power plants are less expensive to build than coal plants. c. nuclear power produces a large amount of waste. d. nuclear power does not produce smoke or carbon dioxide.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

read more on -

explanation: