Examlex
In the first step of the polymerase chain reaction (PCR),the two strands of the DNA being amplified must be separated by exposing the DNA to high ________.
Letter/Number
Symbols or characters used in language systems and mathematics to represent sounds, words, quantities, or concepts.
System II
This term is likely meant to describe "System 2" from dual-process theories of cognition, which represents slow, analytical, and conscious thought processes.
System I
Often referred to as "System 1," it is a term from cognitive psychology that describes the fast, automatic, and often unconscious way of thinking.
Logic Problems
Puzzles or challenges that require the use of reasoning and logical deduction to solve.
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