heredity vocabulary KEY
Heredity Vocabulary Worksheet. A person that has the gene for a trait or disease but. The chromosomes that determine your sex.
The chromosomes that determine your sex. Web a bundle of condensed dna containing different genes. The double stranded molecule that contains the genetic code. A person that has the gene for a trait or disease but.
The chromosomes that determine your sex. Web a bundle of condensed dna containing different genes. A person that has the gene for a trait or disease but. The double stranded molecule that contains the genetic code. The chromosomes that determine your sex.
