Chick Embryo Lab - A developing seven-day-old chick embryo Chick Embryo Lab - A microscopic view of a nine-day-old chick embryo's head Chick Embryo Lab - A microscopic view of a seven-day-old chick embryo Chick Embryo Lab - A microscopic view of a three-day-old chick embryo Chick Embryo Lab - A nine-day-old chick embryo Chick Embryo Lab - Deanne demonstrates how to open up the chick eggs Chick Embryo Lab - Some chick embryos that developed normally Chick Embryo Lab - Some chick embryos that developed with limb defects (due to a teratogen) Chick Embryo Lab - The brain of a nine-day-old chick embryo Chick Embryo Lab - The face says it all Chick Embryo Lab - The students crack open their eggs and expose the developing chick embryo Chick Embryo Lab - The students gather to see the heart beating on a three-day-old chick embryo Chick Embryo Lab - The students observe the chick embryos under the microscope DNA Fingerprinting Lab - The students' PCR results! Fourth of July Parade - Lots of floats! Fourth of July Parade - The students take a break from the lab Fourth of July Parade - The students watch the Ann Arbor Parade! Replica Plating Lab - A view of the nutrient agar and minimal media plates, showing the ratio of prototrophic to auxotrophic bacteria Replica Plating Lab - The students count how many bacterial colonies grew on their nutrient agar and minimal media plates