(03.07 MC) A person has a disorder that inhibits the production of thymosin. Which of the following would be a likely result? (2 points)

(03.01 MC) Your cat rubs against your leg, tickling your skin, so you reach down and scratch your leg. Which shows the correct order of signal production in the nervous system? (2 points)

(03.02 LC) Image Courtesy of 3DScience.com The structure labeled with “A” is called (2 points)

(03.01 MC) A doctor is exploring some tissue with a blunt probe. She notices that the tissue is white and fatty and seems to be concentrated within the spinal cord. She is observing (2 points)

(03.06 MC) Describe the pathway of light from the point where it enters the eye to the point in which the light information travels to the brain. Briefly describe the structure and function of each organ along the pathway. (5 points)

Which of the following statements about cocaine use during pregnancy is true?

(03.07 LC) Glands of the exocrine system release their hormones (2 points)

(03.04 MC) An injury to the nervous system prevents the body from calming down, which results in nervousness and hyperactivity. Which division of the nervous system was damaged by the injury? (2 points)

(03.05 MC) Describe the ion movement across the cell membrane during the following stages: resting potential, threshold potential, depolarization, repolarization. (5 points)

(03.01 LC) Which of the following correctly organizes the major divisions of the nervous system? (2 points)