endemic
The allele frequency in a population determines the genotype frequency. Allele frequency refers to how often a particular version of a gene appears in a population, while genotype frequency is the proportion of individuals with a specific genetic makeup. Changes in allele frequency can lead to changes in genotype frequency within a population over time.
The number of new cases of a disease in a population over a specific period of time is referred to as the incidence rate. It measures the frequency of new infections or occurrences of the disease within a defined population and time frame. This rate is often expressed as the number of new cases per a specific number of individuals (e.g., per 1,000 or 100,000 people) to provide context against the healthy population. This helps in understanding the impact of the disease on public health and in resource allocation for prevention and treatment.
Over population, disease
Is a population. Consider the definition of evolution.Evolution is the change in allele frequency over time in a population of organisms.
Allele frequencies can change in a rat population through genetic drift, natural selection, gene flow, and mutations. These can lead to an increase or decrease in the frequency of certain alleles within the population over time.
Evolution is the change in allele frequency over time in a population of organisms.
its smaLL
Gaucher disease is found in populations all over the world (20,00 to 40,000 people have a type of the disease), and it occurs with equal frequency in males and females.
No, a dominant allele will not always increase in frequency over time. The frequency of an allele in a population can be influenced by various factors such as natural selection, genetic drift, and gene flow.
Evolution is change over time in a population of organisms. Formal and impressive to teacher definition is this; ' Evolution is the change in allele frequency over time in a population of organisms. '
It hasn't stayed relatively steady because it has increased. More people are born and less people die.
Changes in the frequency of a gene within a population can lead to genetic variation. This can impact the traits expressed in individuals and influence the population's overall genetic diversity. Over time, changes in gene frequency can result in evolution and adaptation within a population.