Someone please help. (3 sentences minimum) -A way to remember how genes are regulated is..
-I can understand the role of DNA in the formation of traits that pass to offspring by..
-Models of DNA help me understand..

What is the relation ship between structure and function in an organism

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 it incorrect to say that mitochondria function only as energy factories with cell