How does a law differ from a theory?
a law is a theory that has been proven to be true and universal.
a theory is a group of hypotheses that prove a law is true.
o alaw is a statement of fact, but a theory is an explanation.
a theory is a proposed law that has not yet been peer reviewed

A law is a statement of fact, but a theory is an explanation.

Explanation:

answer; the correct answer is desert plants;

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.

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explanation: