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Natural selection on a single-gene trait can lead to changes in allele frequencies for the alleles of that gene.
Different alleles of the gene lead to some flies sitting and some flies roving when they forage.
In nature, selective pressure for or against a single-gene trait that is dominant, or partially expressed in the phenotype will drive the success or failure of that gene to be replicated through reproduction. Over generations, this gene will increase or decrease in relative frequency which may contribute to evolutionary changes within a species.
Short Answer = Yes. Im trying to find the same anwser. Its for the bio workwsheet right? the reinforcement and study guide questions. Ya and btw if it helps down syndrome can be caused by a polyploidy Although it is incredibly rare, mistakes in meiosis can lead to favorable variations in organisms and populations.
Crossing over is one of the most important events in meiosis because it allows variation in the produced offspring as genes from both parents are present in the organism. in other words so the offspring may have certain traits from each parent.
crossing over
The mutated gene codes for a protein that cause a new trait
Natural selection on a single-gene trait can lead to changes in allele frequencies for the alleles of that gene.
The lead singer.
the lead is Marty Roe and the tenor vocals is Gene Johnson
a kind of lead that compares two events.
The mutated gene codes for a protein that cause a new trait
The mutated gene codes for a protein that cause a new trait
Proto-oncogene is the kind of somatic cell gene mutation that can lead to first stages of cancer. Proto-oncogene can lead to cellular transformation.
The Gene Autry Show - 1950 Hot Lead 1-19 was released on: USA: 26 November 1950
The mau movement is lead to the progressive movement!
Different alleles of the gene lead to some flies sitting and some flies roving when they forage.