Problem: OPTIONS:
- decelerate
- increase
- offset
- accelerate
Q: Answer the following question given this paragraph: Light is produced when charged particles accelerate . As a result changing electric and magnetic fields radiate outward. The traveling electric and magnetic fields of an accelerating (often oscillating) charged particle are known as electromagnetic radiation or light. Q: Light is produced when charged particles do what, frequently in the form of oscillating? A:
Answer: accelerate

Problem:OPTIONS:
- mutagens
- triglycerides
- enzymes
- carcinogens

Answer the following question given this paragraph: Barbecued foods are cooked at very high temperatures. This may cause carcinogens to form. Q: What kind of potentially harmful compounds can barbecuing food create? A:
****
A: carcinogens

Answer the following question given this paragraph: Lipids are made of long chains consisting almost solely of carbon and hydrogen. These long chains are called fatty acids. Fatty acids may be saturated or unsaturated. Figure below shows an example of each type of fatty acid. Q: What are made of long chains consisting almost solely of carbon and hydrogen? A:
OPTIONS:
- nucleic acids
- enzymes
- proteins
- lipids
lipids

Answer the following question given this paragraph: Hotspot volcanoes are better able to penetrate oceanic crust than continental crust. We see many more hotspot volcanoes in the oceans. Q: Where are hotspot volcanoes commonly found? A:
OPTIONS:
- rivers
- lakes
- streams
- the ocean

Answer: the ocean

Question: Answer the following question given this paragraph: Some molecules are not able to satisfy the octet rule by making only single covalent bonds between the atoms. Consider the compound ethene, which has a molecular formula of C 2 H 4 . The carbon atoms are bonded together, with each carbon also being bonded to two hydrogen atoms. Q: The carbon atoms are bonded together, with each carbon also being bonded to two of what kind of atoms? A:
OPTIONS:
- calcium
- helium
- ions
- hydrogen
Answer: hydrogen

input: OPTIONS:
- insulation
- evaporation
- specific gravity
- radiation Now, answer this question: Answer the following question given this paragraph: The type of radiation, which dictates how far it can penetrate into matter 2. The energy of the individual particles or photons 3. The number of particles or photons that strike a given area per unit time 4. The chemical nature of the substance exposed to the radiation The relative abilities of the various forms of ionizing radiation to penetrate biological tissues are illustrated inFigure 20.12 "Depth of Penetration of Ionizing Radiation". Because of its high charge and mass, radiation interacts strongly with matter. Consequently, it does not penetrate deeply into an object, and it can be stopped by a piece of paper, clothing, or skin. In contrast, rays, with no charge and essentially no mass, do not interact strongly with matter and penetrate deeply into most objects, including the human body. Several inches of lead or more than 12 inches of special concrete are needed to completely stop rays. Because particles are intermediate in mass and charge between particles and . Q: The type of what dictates how far it can penetrate into matter, such as lead or human flesh? A:
A:
output:
radiation