Concord Consortium
Concord Consortium: Stem Resources: Modern Genetics
Try your hand at mating dragons to learn about genetic recombination, meiosis, and inherited traits. Understand how chromosomes separate in meiosis with a science animation. Then change alleles for the dragons to see what happens to...
Khan Academy
Khan Academy: Allele Frequency & the Gene Pool
Learn how to find allele frequency and how it's different from genotype frequency.
Texas Instruments
Texas Instruments: Genetic Probably
Activity Overview Use the SciTools App to simulate a Punnett square. Make predictions about genetic crosses. Learn about the following concepts; genes, alleles, dominant alleles, recessive alleles, homozygous individuals, heterozygous...
CK-12 Foundation
Ck 12: Life Science: 13.11 Molecular Genetics Overview
Learn genetics and inheritance works on a molecular level.
BBC
Bbc: Gcse Bitesize: Genetic Inheritance
This lesson focuses on genetic inheritance including defining key terms such as chromosomes, alleles, DNA, genes, genome, and more. Links to a video and a test are provided.
Palomar Community College District
Palomar College: Practice Quiz for Mendelian Genetics
This site from Palomar College provides an online practice quiz includes history as well as some of the genetics. Includes feedback. A great learning and practice site.
BBC
Bbc: Gcse Bitesize: Genetic Inheritance Aqa
Our genes are inherited from our parents, and the different combinations of these genes make us unique. Genetic inheritance controls the characteristics of all living things. This lesson focuses on the inheritance of biological sex in...
New York University
Population Size and Genetic Drift: Lecture Notes
This is a college level lecture on genetic drift, complete with mathmatic formulae, includes special links.
BBC
Bbc: Gcse Bitesize: Genetic Inheritance Aqa
This lesson focuses on genetic key terms; it defines them and explains what they do. It provides links to a video and a test.
Cold Spring Harbor Laboratory
Dna From the Beginning: Some Genes Are Dominant
Learn about the principle of dominance as you watch animations showing Mendel's experiments with pea plants. Find out what happened when he crossed plants that produced green seeds with those that produced yellow seeds.
CK-12 Foundation
Ck 12: Biology: Population Genetics
[Free Registration/Login may be required to access all resource tools.] Introduction to macroevolution, microevolution, and population genetics.
Khan Academy
Khan Academy: Variations on Mendel's Laws (Overview)
Article reviews Mendel's basic model of inheritance then provides an overview of variations on Mendel's laws, including multiple alleles, incomplete dominance, co-dominance, pleiotropy, lethal alleles, sex linkage, genetic interactions,...
Other
University of Illinois: Population Genetics [Pdf]
This site from the University of Illinois at Chicago provides an in-depth article on Human Genetics, with a focus on primarily population genetics. The article is factual and informative full of charts, formulas, and extensive text. A...
Other
Univ. Of Connecticut: Hardy Weinberg Principle and Estimating Allele Frequencies
This site from the University of Connecticut is Kent Holsinger's site on The Hardy-Weinberg Principle. A great site to check out on the subject, with links to additional information, including: derivation of the Hardy-Weinberg Principle,...
TeachEngineering
Teach Engineering: What's Dominant?
In a class discussion format, the teacher presents background information about basic human genetics. The number of chromosomes in both body cells and egg and sperm cells is covered, as well as the concept of dominant and recessive...
Nobel Media AB
The Nobel Prize: Thomas Hunt Morgan and His Legacy
This detailed article from the Nobel e-Museum explores Thomas Hunt Morgan's career and research in genetics. Read how Morgan's work influenced later scientists and the modern scientific world.
Khan Academy
Khan Academy: Natural Selection in Populations
How natural selection works at the level of genes, alleles, genotypes, & phenotypes.
Ducksters
Ducksters: Biology for Kids: Hereditary Patterns
A site with information about the hereditary patterns in the science of biology including dominant and recessive genes, alleles, the Punnet square, examples, and interesting facts.
BioMan Biology
Bio Man Biology: Genetics and Meiosis Quizzes
A multiple-choice quiz on genetics terms and concepts.
Other
Evolution: The Theory of Natural Selection (Part 1)
These pages are part of a site called Evolution that accompany a textbook by the same name. Mark Ridley is the author. This section has an advanced discussion of determining allele and genotype frequencies using the Hardy-Weinberg ratio.
Oklahoma State University
Oklahoma State University: Ag in the Classroom: Hairy Heredity [Pdf]
A simulation where students flip coins to mimic how parents pass genetic traits to their offspring through heredity. This activity also illustrates the difference between dominant and recessive genes, and how they interact with each...
BioMan Biology
Bio Man Biology: Evolution and Classification Quizzes
A multiple-choice quiz on the mechanisms of evolution.
Other
North Dakota State: Mendel's First Law (Law of Segregation)
This resource explains Mendel's first law (Law of Segregation) in detail. Includes Mendel's original experiments with results and conclusions.
Palomar Community College District
Waynes Word: Multiple Gene (Polygenic) Inheritance
Explains and gives examples of polygenic inheritance.