Las Vegas, NV
Dave helps you understand and even enjoy your science or math class!
...I retired after two decades of research in the biotechnology industry and taught at the university level for several years. My career has focused primarily on the sciences, particularly chemistry, biology, biochemistry, physiology, molecular...
I have a B.S./M.S. in Chemistry and a Ph.D. in Biochemistry. After two decades of industrial research in biochemistry, I taught college level Chemistry for several years. Whether you are encountering difficulty with a beginning chemistry...
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