Which option best identifies the exact concept boundary for The development of understanding of genetics and evolution, Theory of evolution (biology only): students must state that a study of creationism is not required.

The correct option is Definition boundary: DNA can contain many genes; a gene has a specific coding role. This matches Theory of evolution (biology only) because students must state that a study of creationism is not required.. It is the only option that keeps DNA vs genes separate and answers the approved learning objective in Theory of evolution (biology only).

The correct option is Definition boundary: DNA can contain many genes; a gene has a specific coding role. This matches Theory of evolution (biology only) because students must state that a study of creationism is not required.. Definition boundary: DNA can contain many genes; a gene has a specific coding role. This matches Theory of evolution (biology only) because students must state that a study of creationism is not required. is correct because DNA can contain many genes; a gene has a specific coding role. The learning objective says students must state that a study of creationism is not required, so the answer must stay inside Theory of evolution (biology only). The alternative options are wrong because they either calling a gene a whole chromosome., explaining protein coding without naming the gene as the relevant section of dna., or drift away from when asking about genes, test a section of dna, protein coding, alleles, or inherited characteristics..