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Gambling is a classic example of a fixed-ratio schedule.
Mitochondrial DNA
The small circular DNA found in mitochondria, which are the energy-producing organelles within cells, passed down maternally.
Base Pairs
Pairs of nitrogenous bases that connect the complementary strands of DNA or RNA, consisting of adenine with thymine (or uracil in RNA) and cytosine with guanine.
DNA Molecules
The molecules containing the genetic instructions for the development, functioning, growth, and reproduction of all known living organisms and many viruses.
Genetic Code
A set of rules by which information encoded in genetic material (DNA or RNA sequences) is translated into proteins by living cells.
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