The inherent dangers of human
Gene categories: These genes fall into two categories: dominant and recessive.
Where can it go wrong?: Certain congenital defects and genetic diseases are carried by recessive genes.
Dominant vs. recessive: What's the difference between dominant and recessive genes.
Hair type: Similarly, genetic factors appear to play a major role in determining.
Eye color: Remember, genes contain the information that determines.
What do genes determine?: Genes determine every aspect of our appearance.
The role DNA plays: Human DNA is arranged into 23 pairs of chromosomes.
Contrary to procreating: Inbreeding goes against the biological aim of procreating.
The human gene: Each gene has two copies known as alleles, or matching genes.