Match the terms with their definitions. 1. The theory that states that the conditions found in nature result in the selective survival and reproduction of individuals whose characteristics make them better adapted to their environment. (Click to select) 2. The relative likelihood that one genotype will contribute to the gene pool of the next generation compared with other genotypes. Darwinian fitness 3. A type of natural selection that favors individuals at one extreme of a phenotypic distribution that are more likely to survive and reproduce in a particular environment. (Click to select) 4. Extreme phenotypes are selected against and those that have an intermediate phenotype have the highest fitness value. Balancing selection v 5. Favors the survival or two or more groups that have different phenotypes. (Click to select) 6. Selection that favors two or more alleles in a more homogeneous environment. (Click to select) ces
Evolutionary Genetics
Evolution is known as continuous changes that occur to adjust organisms in their changing environment over many generations. Various theories have been proposed to illustrate the origin of life and organic evolution. The most accepted one is the theory of natural selection by Charles Darwin. According to his postulate, organisms undergo a struggle for existence due to overproduction. To survive in nature, they acquire variations. The inheritable variations are selected by nature, and it leads to the survival of the fittest.
Phenotype Frequency
The majority of populations have a certain degree of variation in their genetic pools. Scientists can predict the genetic variation happening over time by measuring the amount of genetic variation in a population and these predictions assist them in gaining important insights into the processes that allow organisms to adapt to the environment or to develop into new species over generations. This process is referred to as the process of evolution.
Hardy Weinberg Equilibrium
The frequencies of allele and genotype were maintained constant from one generation to another due to the absence of other evolutionary forces. It is otherwise called the Hardy Weinberg principle the field of population genetics.
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