Curated OER
Errors of Meiosis: Chromosomal Abnormalities
After viewing these concise summaries of the common chromosome abnormalities that cause disorders, students' understanding of genetic errors will be much better. This presentation has clear diagrams to accompany the explanations. The...
Curated OER
Gene Action/Mutation Worksheet
Students define the following terms: mutation, mutagen and give examples of how they work. They also define and illustrate a point mutation. Students define and illustrate a frame shift mutation and name two types of frame shift...
Curated OER
Genetic Disorders
Students examine how living cells create new cells and how genetic mutations can cause disorders and be inherited. In this genetic reproductionn instructional activity students create their own PowerPoint presentation.
Curated OER
Gene Action and Mutation
Students review terms related to DNA structure and function. They complete a variety of worksheets in small groups or in pairs reflecting the unit's concepts regarding DNA. They submit their worksheets for grading.
Curated OER
What is the purpose of Karyotyping?
High schoolers explain how karyotyping is used to diagnose specific genetic disorders. They use karyotypes to make observations and analyze chromosomal errors. This activity can be completed online or without computer access.
Curated OER
Genes and Chromosomes
In this DNA worksheet, students will review vocabulary about the structure and characteristics of DNA and the processes of replication and mutation. 3 true or false questions, 6 matching questions, 5 fill in the blank statements.