Genetics · Module 18 · Human inheritance and risk

Human Inheritance Walkthrough

Read every pedigree symbol, watch alleles travel through families and chromosomes, see why patterns skip, jump or change across generations, and build carrier, Hardy-Weinberg and Bayesian risk calculations step by step. Go at your own pace. Nothing here is graded.

Speed

Think of it like this

Quick check

Wrong answers are fine here. Read why, then try again.

Dr. Akash Garg · Genetics Study Tools · Drawings are simplified and not to scale. For learning only, not medical advice or genetic counseling. CC BY-NC-SA 4.0
Use the left and right arrow keys to move between steps. Animations run faster than real life. All families shown are fictional. Practise next in the Human Inheritance Lab.