Dr. Frank is doing research on cancer. Rats are injected with cancer cells and then either given no electric shocks or shocks in two conditions: having control over stopping the shocks or having no control. What results should Dr. Frank expect?
a. The sickest groups should be those getting shocks.
b. The sickest group should be the control shock condition.
c. The sickest group should be the no shock controls.
d. The sickest group should be the no control shock condition.
Question 2
Harry works in a noisy manufacturing plant. According to research, his epinephrine levels and sense of anxiety will be higher if he ____.
a. hears the noise loud and clear
b. cannot hear the noise clearly
c. believes he cannot control the noise
d. believes he has a way of controlling the noise
Growth pattern of stem cells
Variation in shape and length of nerve cells.
Cells involved in nonspecific immunity in vertebrates.
Hormones and their target cells.
Control of lipolysis in adipose cells by a cAMP-mediated cascade system
Scientists do research in the laboratory and in the field