[Free Registration/Login may be required to access all resource tools.] Surveys different types of mutations.

[Free Registration/Login may be required to access all resource tools.] Everyone has mutations. Mutations are essential for evolution to occur. This tutorial defines mutations and explains the different types: somatic mutations, germline...

This article explains how and why mutations are so important to genetics.

A webpage briefly explaining how a mutation in DNA and RNA can cause the wrong protein to be synthesized. Understand that DNA & RNA are long string of nucleotides that codes protein. The mutations shown include deletion, duplication,...

[Free Registration/Login may be required to access all resource tools.] Discusses how mutation or abnormal numbers of chromosomes result in genetic disorders.

This article contains information on how DNA is repaired to prevent mutated damage from interrupting DNA processes.

An interactive website that explores information about genes, mitosis, meiosis, cloning, and gene mutation. Concepts are discussed in detail with an interactive glossary and animations. At the end of each section quick questions are...

Only a few types of aneuploidy are compatible with life. Use this drop-down menu to understand more about common genetic disorders resulting from monoploidy and polyploidy, such as Down Syndrome. Learn features of the disorder, see how...

College-level course focusing on the principles of genetics. Course topics include structure and function of genes, chromosomes and genomes, biological variation, population genetics, use of genetic methods to analyze protein function,...

[Free Registration/Login may be required to access all resource tools.] Discusses how mutation or abnormal numbers of chromosomes result in genetic disorders.