In radishes, the gene that controls color exhibits incomplete dominance. pure-breeding red radishes (rr) crossed with pure-breeding white radishes (ww) make purple radishes. what are the genotypic and phenotypic ratios when you cross a purple radish with a white radish?

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

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.

Explain how the parts of the peripheral nervous system work with the central nervous system to produce a response to the stimulus