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BIO 107: Plants as Food and Medicine: Evaluating Sources
A spurious or pretended science; a branch of knowledge or a system of beliefs mistakenly regarded as based on scientific method or having the status of scientific truth.
A branch of study that deals with a connected body of demonstrated truths or with observed facts systematically classified and more or less comprehended by general laws, and incorporating trustworthy methods for the discovery of new truth in its own domain.