Examlex
Antibodies can inactivate an antigen in many ways, including complement fixation, neutralization, and opsonization.
Charles Darwin
Charles Darwin was a 19th-century naturalist who formulated the theory of evolution by natural selection, explaining how species adapt and change over time.
Adaptation-level Phenomenon
The psychological process by which individuals adjust their expectations based on past experiences, influencing their perception of new stimuli.
Money
A medium of exchange, in the form of coins and banknotes; used to facilitate transactions for goods and services.
Happiness
A state of well-being and contentment characterized by emotions ranging from contentment to intense joy.
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