Issac is an 8-year-old child who has african ancestry. he lives in chicago and does not spend much time outdoors. he does not like to consume dairy foods because he has lactose intolerance. his diet consists primarily of enriched white bread, peanut butter, chicken, pork, apples, bananas, and green vegetables. based on this information, issac has a high risk of

In e. c. tolman's experiment, some rats were trained to run through mazes for standard food goals, while other rats were allowed to explore the mazes for 10 days without food goals or other rewards. later, when food rewards were placed in a box at the far end of the maze, the previously unrewarded rats reached the food box as quickly as the rewarded rats after only one or two trials. this experiment demonstrated that the rats had the ability to form of their surroundings.

An refers to a specific factor that has a range of possible values

Who did not believe that land could not be owned