Examlex
Factor the trigonometric expression and simplify.
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Acquired Characteristics
Traits that are gained by an organism after birth as a result of external influences or its own actions, not inherited genetically.
Lysenko
A controversial figure in the history of Soviet biology, Trofim Lysenko rejected Mendelian genetics in favor of his own agricultural theories, leading to widespread agricultural disaster.
Natural Selection
A fundamental mechanism of evolution where organisms better adapted to their environment are more likely to survive and reproduce.
Evolutionary Theory
A scientific theory that explains the diversity of life on Earth by proposing that life evolves over time through processes of natural selection and genetic variation.
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