Here you will find many useful documents for class and regents review.
Vaders' Notes on the digestive, respiratory and circulatory systems and their interactions
Vaders' Notes on Asexual and Sexual Reproduction, Meiosis and Mitosis
Vaders' Notes on Fertilization, Differentiation and Development and the Menstrual Cycle
Vaders' Notes on how resistance to stuff can evolve in organisms
Vaders' Notes on what antibiotics and vaccines are and how we use them
This site was last updated Monday, March 19, 2018
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All questions, associated images and answers are developed by the NYS Board of Regents and are public domain.