Answer:
C.
he was NOT measuring an innate, fixed level of mental ability.
Explanation:
Efforts that seek to improve the economic<span> well-being and quality of life for a community by creating and/or retaining jobs and supporting or growing incomes and the tax base.</span>
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.
Know more about Alleles with the help of the given link:
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The Townshed Act and many more acts.