A student claims that dominant traits are always the most common traits. Is this true? Why or why not?(1 point) Responses Yes, dominant traits became more common over time as they are passed down from generation to generation; recessive alleles continue to become less common over time. Yes, dominant traits became more common over time as they are passed down from generation to generation; recessive alleles continue to become less common over time. Yes, dominant traits are called dominant because they are the most common. Yes, dominant traits are called dominant because they are the most common. No, dominant traits in general tend to be less common in the population and continue to persist only because they are dominant over more common recessive alleles. No, dominant traits in general tend to be less common in the population and continue to persist only because they are dominant over more common recessive alleles. No, dominant traits only show up if they are inherited; how common they are is not influenced by this.
No, dominant traits in general tend to be less common in the population and continue to persist only because they are dominant over more common recessive alleles. Dominance refers to the expression of a trait in the presence of a recessive allele. The frequency of a trait in a population is not solely determined by its dominance but also by other factors such as genetic drift, mutation, and natural selection.
No, dominant traits are not always the most common traits. Dominant traits are called dominant because they are expressed in the offspring when present, but this does not necessarily mean they are the most common in the population. In fact, dominant traits in general tend to be less common in the population and continue to persist only because they are dominant over more common recessive alleles. The frequency of a trait in a population is influenced by various factors such as genetic drift, natural selection, and mutation rates, rather than simply whether the trait is dominant or recessive.
No, the claim that dominant traits are always the most common traits is not true. Dominant traits are called dominant because they mask the expression of recessive traits when both are present in an individual's genetic makeup. However, this does not necessarily mean that dominant traits are always more common in a population.
The frequency of a trait in a population depends on several factors, including its mode of inheritance, selection pressures, and genetic drift. Dominant traits may or may not be more common than recessive traits, as it ultimately depends on the specific genetic makeup of a population and the respective fitness advantages or disadvantages associated with those traits.
For example, consider a population where the presence of a recessive trait provides a significant survival advantage. In this case, the recessive trait may become more common in the population over time, even though it is not dominant. On the other hand, if there is a selective advantage associated with a dominant trait, it may become more common.
Therefore, it is essential to consider various factors when determining the frequency of traits in a population, rather than assuming that dominant traits are always the most common.