What is it?
What causes it?
How is it inherited?
How is it diagnosed?
How is it treated?
What is it like to have it?
For more information...
Acknowledgments
Concept 1
: Children resemble their parents.
Learn how Mendel worked out inheritance in pea plants.
Concept 5
: Genetic inheritance follows rules.
Find out more about Punnett squares.
Concept
1: Children resemble their parents.
Learn how Mendel worked out inheritance in pea plants.