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Within the chambers of the heart, clotting is prevented by the:
Natural Selection
A process in biological evolution where organisms with traits better suited to their environment are more likely to survive and reproduce.
Gene Flow
The transfer of genetic variants or alleles from one population to another, which can lead to changes in genetic diversity.
Mutation
A change in the DNA sequence of an organism's genome, which can result in a variation in physical appearance, behavior, or health.
Breeding Populations
Populations of organisms that interbreed with each other more frequently than with members of other populations, often used in the context of genetics and evolutionary studies.
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