Dialysis Experiment Kit SKU: LAB 23
Chemical and biological theories come to life in this natural continuation to the study of osmosis and diffusion
The experiment is based on the transmission of a single inherited trait - the ability to taste harmless PTC (phenylthiocarbamide)
The experiment is based on the transmission of a single inherited trait - the ability to taste harmless PTC (phenylthiocarbamide). The goal is for students to determine if they have this gene. They collect data by testing family members, correlating and pooling the data for the entire class, then calculating the random segregation data according to the Hardy-Weinberg Law. Background information about the Hardy-Weinberg Law and information about calculating gene frequency and the genetics of ABO blood typing are included.
Kit Includes:
Scientific Concepts:
Classroom Planning:
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Chemical and biological theories come to life in this natural continuation to the study of osmosis and diffusion
Refill Kit for Item # LAB 23
Scalpels are razor sharp and designed with comfort and safety in mind. Aside for provide a precise cut, each scalpel doubles as a 5 inch ruler.
Dialysis Tubing, (15.9mm x 25.9mm), 10-foot roll, with a size threshold of 12 – 14 kilo-Daltons
Thiourea test paper test for the genetic capability to detect Thiourea. For other taste tests, see our PTC and Sodium Benzoate test paper.