BUILD Understanding Spider Map A spider map organizes the topic's main ideas and details. As you read the lesson,
look for the main ideas. Within each idea, look for details. Add details to the spider map. Some
have been added for you.
HUMAN
CHROMOSOMES
HUMAN
PEDIGREES
KARYOTYPES
Mendel's Principles
of Genetics
sex chromosomes
dominant and
TRANSMISSION recessive alleles
OF HUMAN
TRAITS
sex-linked inheritance