Small Group Sex-Linked Inheritance

Jeanne·

Genetics

Preview

At a Glance

Grade Level11th Grade

SubjectGenetics

Original Prompt

Create a 2 page scaffolded resource that will allow small groups to learn the rules of sex linked crosses and solve a punnett square problem relating to sex linked crosses.

This resource discusses the concept of sex-linked inheritance, explaining how traits located on the X or Y chromosomes exhibit unique patterns of inheritance due to the different combinations of sex chromosomes in males (XY) and females (XX). It covers key terms like carriers and hemizygosity, and provides a worked example of color blindness inheritance using Punnett squares. The document includes collaborative problem-solving exercises and group discussion prompts to analyze inheritance patterns, genotype probabilities, and the reasoning behind the prevalence of sex-linked traits, particularly in males.