What are the bases of mrna coded for this section of dna before the mutation

Using the periodic table, determine which material is most likely a good conductor

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.