Question: Answer the following question given this paragraph: A: When air temperature reaches the dew point, water vapor starts condensing. It may form dew (as on the spider web in the opening image), clouds, or fog. Dew forms on solid objects on the ground. Clouds form on tiny particles in the air high above the ground. Fog is a cloud that forms on tiny particles in the air close to the ground. Q: When the air temperature reaches the dew point, water vapor starts to do what? Choices: - evaporate - germinate - dissipate - condense A:
Answer: condense

Question: Answer the following question given this paragraph: Q: What membrane is populated by two types of photosystems that cooperate in the light reactions of photosynthesis? Choices: - choroid - chloroplasts - subcutaneous - thylakoid A:
Answer: thylakoid

Question: Answer the following question given this paragraph: Monosaccharides A monosaccharide is a monomer of carbohydrates. Five monosaccharides are important in the body. Three of these are the hexose sugars, so called because they each contain six atoms of carbon. These are glucose, fructose, and galactose, shown in Figure 2.18a. The remaining monosaccharides are the two pentose sugars, each of which contains five atoms of carbon. They are ribose and deoxyribose, shown in Figure 2.18b. Q: Glucose, fructose, and galactose are hexose sugars, which contain six atoms of what element? Choices: - oxygen - hydrogen - nitrogen - carbon A:
Answer:
carbon