Question: Answer the question below: Mike needed to get a good picture in a dark room, but couldn't turn on a light. In order to get the brightest photo, Mike made the exposure longer or shorter? Assuming that: The longer the exposure, the more light that the telescope can gather to make the image.
Answer: longer

Question: Answer the question below: More oxygen absorption means more or less oxygen in the blood? Assuming that: Smoking reduces the amount of oxygen available for diffusion at the lungs, so less oxygen gets absorbed and blood is oxygenated to a lesser degree.
Answer: more

Question: Answer the question below: Jimbo cooled a pot of water in his refrigerator. What happens to the amount of oxygen contained in the water as the temperature decreases increases or decreases? Assuming that: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.
Answer:
increases