When a person possesses two different alleles at the same locus, and both alleles are expressed in the phenotype, this is called Codominance.
Alleles
According to leading textbooks on genetics and evolution, an allele is a variant of the same sequence of nucleotides at the same location on a lengthy DNA molecule. "A locus is the chromosomal or genomic site of a gene or other genetic element, and alleles are variant DNA sequences at a locus." The majority of alleles observed have little or no effect on the function of the gene product for which they code. Various alleles can, however, result in variable observable phenotypic features, such as different colouring. Gregor Mendel's discovery that the white and purple blossom hues of pea plants were caused by a single gene with two alleles is an example of this.
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Answer:
D.
Explanation:
Beautiful buildings create a positive consumption externality, which we deal with by having competitions that encourage beautiful design and landscaping. Positive consumption externality refers to a benefit that arises from consuming a product. Which in this case is are the building designs. This leads to creativity and passion arising within individuals which motivates them to compete in creating more beautiful designs.
Answer:
Why did it take six years before Florida became a state?
Explanation:
Florida wanted to enter the Union as a slave state. It would take six years for Congress to act. ... Thus, the balance between the slave and free states in the nation remained the same in Congress. Florida became the twenty-seventh state in the United States on March 3, 1845.
