Lab-Aids: Genetics Concepts Kit
Duplicate Mendel's years of work and research in five lab periods, is it possible? Yes! Through a series of simulated experiments, students experience the same problems encountered by theFather of Genetics. Studentsrediscover his Law of Genetics using specially designed GAM-ETO-DISCS‚® and TETRADICE‚® to simulate Gametogenesis and fertilization. These unique LAB-AIDS‚® items produce random genotype combinations that are statistically consistent. As consistent as if done with living organisms. This lab activity was developed in a game format to achieve a high level of interest and involvement by the students. All material in this activity is for 50 students is reusable.
Scientific Concepts:
- "Rediscover" Mendel's Law of Genetics
- Simulate gametogenesis and fertilization
- Develop understanding of purebred inheritance, hybrid inheritance with one allelic pair and dihybrid cross with allelic pairs
- Understand co-dominance or blending and Law of Dominance
- Explore Law of Segregation and Recombination as well as Law of Independent Assortment
Content List:
- 1 Teacher's Guide with MSDS
- 50 Student Worksheets and Guides, Parts I and II
- 12 Dominance/ blending tubes
- 12 Shakers
- 1 Tape, packet double-faced
- 24 TETRADICE‚® GAM-ETO-DISCS‚®
- 24 Co-dominant (red)
- 24 Co-dominant (white)
- 24 Dihybrid (TY/ty yellow)
- 24 Hybrid (Y/y yellow)
- 24 Pure dominant (YY/YY yellow)
- 24 Pure recessive (yy/yy green)
Classroom Planning:
- To complete this kit requires three to five ~50-minute class period
- Number of students: 50
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