All variations of genetic traits in a population improve an individual's chance of survival.TrueFalse

This statement is False.

Not all variations of genetic traits necessarily improve an individual's chance of survival. In fact, while genetic diversity can provide advantages in adapting to changing environments and may enhance the overall fitness of a population, certain variations may be neutral or even detrimental to an individual's survival.

For instance, some traits can lead to disadvantages in specific environments, such as susceptibility to diseases, reduced mobility, or decreased reproductive success. Natural selection favors traits that provide a survival advantage in a given context, meaning that only beneficial traits are likely to persist over generations. Thus, while genetic variations contribute to a population's adaptability, they do not universally enhance survival chances for every individual.