4. Which one of the following men would be most likely to study the effects of rewarding a dog for not jumping up on people?
A. Ivan Pavlov
O B. Edward C. Thorndike
C. Robert Rescorla
D. Otto Tinklepaugh

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials