DNA, genes, chromosomes, mutations, genetics assessment, heredity, life science, and middle school science are all covered in this engaging assessment designed for 6th, 7th, and 8th grade students.Genetics review, DNA review, chromosome review, mutation review, and heredity practice are seamlessly incorporated into this standards-aligned resource to help students demonstrate their understanding of key genetics concepts.DNA, genes, chromosomes, traits, mutations, beneficial mutations, harmful mut