Question

which best describes the relationship between dna, genes, and chromosomes? dna are segments of genes; the genes form tight coils called chromosomes. genes are segments of dna; the dna forms tight coils called chromosomes. chromosomes are segments of dna; the dna forms tight coils called genes. genes are segments of chromosomes; the chromosomes form tight coils called dna.

Explanation:

DNA is a long - chain molecule. Genes are specific segments of DNA that code for particular traits or functions. DNA molecules coil tightly around proteins to form structures called chromosomes.

Answer:

Genes are segments of DNA; the DNA forms tight coils called chromosomes.