The process used to build protein

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.

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone