AP Biology Investigation #1 - Artificial Selection Chemistry Used in finer coil winding

Used in finer coil winding and resistance-vs-length experiments

bare copper

Built for home apothecary and herbal preparation

Miniature desktop torso with 12 removable parts includes a dissectable head and brain for compact classroom anatomy and biology teaching

LED-indicating 2-input OR gate module showing HI and LO states with red and green LEDs and a printed truth table on the board

AP Biology Investigation #1 - Artificial Selection Chemistry Used in finer coil windingExperiment kit designed to demonstrate the principles behind artifical selection Students will grow two generations of arabidopsis thaliana, observing in the first generation and attempting to control phenotypic expression in the second Kit contains enough material for 8 groups, including chemicals, and student exercise copymasters This experiment is designed for use in AP Biology classrooms and coursework, and meets AP Science Practices 2, 5, and 7,