This is a two-page Word document that uses interactives on the internet for the correct answers. The KEYS are included. The first assignment is a worksheet that utilizes a kids' asthma movie on the internet for the answers. All of the answers go in order of the movie. The movie can be backed up by frame in case the answer is missed. The second assignment is a worksheet that utilizes an interactive website that describes O2 uptake, CO poisoning and the function of hemoglobin (amongst other stuff) as the answers. I keep this as a two-page document utilizing the 2 separate websites for a complete assignment.