Examlex
To see a solar eclipse, you have to be in Earth's shadow.
Mutation
A change in the DNA sequence within a gene or chromosome of an organism leading to the creation of a new character or trait not found in the parental type.
Deoxyribonucleic Acid
A molecule that encodes an organism's genetic blueprint, commonly known as DNA.
Unpredictable Change
Refers to alterations in environmental, social, or other factors that cannot be anticipated with current knowledge or technology, often leading to significant impact on ecosystems or societies.
Hardy-Weinberg Principle
A principle that describes the genetic equilibrium within a population, stating that allele and genotype frequencies remain constant from generation to generation in the absence of evolutionary influences.
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