5.3

Mendelian Genetics

AP Biology

Mendelian Genetics

Key terminology

Why Mendel succeeded

  • •
  • •
  • •
  • •
  • •
  • •

Mendel's Law of Segregation

The physical basis

  • •
  • •
  • •

Monohybrid cross

Test cross

  • •
  • •
  • •

Mendel's Law of Independent Assortment

The physical basis

  • •
  • •
  • •

Dihybrid cross

Probability and genetics

Multiplication rule (AND)

  • •
  • •
  • •

Addition rule (OR)

  • •
  • •
  • •

Example problem

Chi-square ($\chi^2$) analysis

Steps

Pedigree analysis

Determining inheritance pattern from a pedigree

Vocabulary