University of Arizona
University of Arizona: The Biology Project: Meiosis Tutorial
A concise outline detailing the features of reproduction.
Open Curriculum
Open Curriculum: Meiosis
Students learn about asexual reproduction and explain the genetic relationship between parent and offspring.
BioMan Biology
Snurfle Meiosis and Genetics 2: Diversity and Dihybrid Crosses
This biology game assesses understanding of "crossing over", "independent fertilization", and "random fertilization" in the study of genetics.
Estrella Mountain Community College
Online Biology Book: Cell Division: Meiosis and Sexual Reproduction
An in-depth reference explaining each stage of meiosis as a part of sexual reproduction. Animated images and diagrams help learners with understanding.
BiologyWise
Biology Wise: Cell Division Stages
Clearly presents the steps in meiosis and mitosis with each step accompanied by an illustrated fact card.
McGraw Hill
Glencoe Biology: Cellular Reproduction: Chapter Test Practice
Try these fifteen multiple-choice review questions over concepts in cellular reproduction.
McGraw Hill
Glencoe Biology: Gene Linkage and Polyploidy: Self Check Quiz
This self-checking, five question quiz over gene linkage and polyploidy can be used as a review of the concept.
Biology Pages
Kimball's Biology Pages: Asexual Reproduction
Site from Kimball's Biology Pages provides information on Asexual Reproduction in plants, and also in animals, where it is less common. Includes information on stems, leaves, roots, plant propagation and apomixis.
University of Arizona
The Biology Project: The Cell Cycle & Mitosis Tutorial
The Cell Biology Project at the University of Arizona provides an explanation of mitosis, DNA basics, diagrams and a practice exercise.
BiologyWise
Biology Wise: Types of Cell Division
Discusses the three methods of cell division - mitosis, meiosis, and binary fission.
CK-12 Foundation
Ck 12: Biology: Gametogenesis
[Free Registration/Login may be required to access all resource tools.] Describes the process of gametogenesis.
BiologyWise
Biology Wise: Genetic Diversity Explained With Examples
Explains what genetic diversity is, things that cause it, factors that affect it negatively, and why it is so important. Includes examples of the presence and absence of genetic diversity.
Estrella Mountain Community College
Online Biology Book: Flowering Plant Reproduction: Flower Structure
An in-depth reference explaining the role of flower structure in plant reproduction. Images and diagrams help learners with understanding.
Other
Dr. Saul: Biology in Motion
This interactive site provides animations and activities in several areas of physiology. The images are simple, but clear. The accompanying text provides a good description of the process being shown.
CK-12 Foundation
Ck 12: Biology: Reproductive Life Cycles
[Free Registration/Login may be required to access all resource tools.] An overview of three types of sexual life cycles.
BioMan Biology
Bio Man Biology: Genetics and Meiosis Quizzes
A multiple-choice quiz on genetics terms and concepts.
University of Maryland
Univ. Of Maryland Baltimore Cty/biology Century
Historical perspective on Mendel's contribution. Spends a little time setting up what the current beliefs of Mendel's day were and how he changed things with what he did.
BiologyWise
Biology Wise: What Is Nondisjunction and What Are Its Effects?
Nondisjunction is when homologous chromosomes or sister chromatids fail to separate normally during cell division. What it is and how this happens are explained here, as well as what can cause it and what impact it has on human health.
BiologyWise
Biology Wise: Haploid Number Explained
Explains what the haploid number is and how it differs from a diploid number.
BiologyWise
Biology Wise: Diploid and Haploid Cells
Explains what is meant by diploid and haploid cells and the difference between them.
CK-12 Foundation
Ck 12: Gametogenesis, Advance
[Free Registration/Login may be required to access all resource tools.] Did you know the ostrich egg is just one cell? Tutorial describes the process of gametogenesis. and also compares and contrasts spermatogenesis and oogenesis.
Khan Academy
Khan Academy: Reproduction and Cell Division Unit Test
Take this nine-question unit test over reproduction and cell division unit test.
Khan Academy
Khan Academy: Sexual Life Cycles
Tutorial takes a look at the three types of sexual life cycles used by different organisms: diploid-dominant, haploid-dominant, and alternation of generations.