For neutral loci in non-coding regions of the genome, what two factors determine the level of genetic variation in a population? A. Genetic drift and time B. Mutation rate and heritability C. Mutation rate and population size D. Gene flow and selection E. Recombination and independent assortment
Genetic Variation
Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.
Quantitative Genetics
Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.
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For neutral loci in non-coding regions of the genome, what two factors determine the level of
genetic variation in a population?A. Genetic drift and time
B. Mutation rate and heritability
C. Mutation rate and
population size D. Gene flow and selection
E. Recombination and independent assortment
Genetic drift is a process of evolution. It alludes to random shuffling in the frequencies of alleles from one generation to another due to certain events. Genetic drift can make genes predominant or vanish from a populace. The impacts of genetic drift are most articulated in little populaces. It is actually the rearranging of DNA recurrence from one generation to the next. Furthermore, because of this opportunity occasion in the populace. may make a specific kind of quality be more prevailing or a specific sort of illness to vanish from a populace. So, it is a chance event, and it is an evolutionary process.
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