Biological experiments for high school
Biostatistics, drosophila Virtual Lab, description: Students learn and apply the principles of Mendelian inheritances by virtual experimentation with Drosophilia melanogaster (fruit fly).
Working with Immobilised Enzymes or Microscopic Organisms.
Coli Description: A laboratory experiment demonstrating how genes are turned on and off in a cell Investigating Mitosis in Allium Root Tip Squash Description: A laboratory experiment to demonstrate mitosis in plant cells Making Reebops: A model for Meiosis Description: Instructions for a classroom exercise.The movement of these materials is monitored with the use of indicator solutions.In this laboratory exercise, a crude cell extract is prepared from potatoes.Trading Hormones Among Fishes - Gene Technology Lets Us Watch What Happens.The Ames Test Description: An expert authored classroom laboratory experiment to assess how a chemical can cause changes to genetic material (DNA) Heredity/Inheritance Patterns Do Some Genes Maintain More Than One Common Allele in a Population?This prompts teens to get involved in the scientific method while teaching other scientific skills such as: The ability to make a rational estimate based on present factors and knowledge.Exploring Mutant Organisms Description: An evolution and genetic diversity virtual laboratory experiment Finding Selection in All the Right Places Description: An expert authored advanced classroom laboratory experiment using bioinformatic tools to compare DNA from closely related species Stickleback Evolution Virtual Lab Description: A virtual lab.Over the period of a week or two, teens can monitor how each plant grows.The exercise can be used to illustrate the specificity of antigen-antibody reactions.
Viewing how each swapping grows can help teens create conclusions about their source.Bacterial Transformation, description: A virtual laboratory experiment teaching concepts of genetic engineering.Students make hypotheses for monohybrid, dihybrid and sex-linked traits and test their hypotheses by selecting fruit flies with different visible mutations, mating them, and analyzing the phenotypic ratios of the offspring.Downloads Comparing Aquatic better pop up blocker 2013 read more of the article entitled Comparing Aquatic Communities.For some experiments, you may need a calculator.