Answer the following question given this paragraph: Hearing loss due to loud sounds can be prevented by wearing hearing protectors. They reduce the amplitude of sound waves entering the ears. Q: Wearing what will reduce the amplitude of sound waves entering the ears? Choices: - goggles - megaphone - hardhat - hearing protectors A:
hearing protectors
Answer the following question given this paragraph: The process of getting oxygen into the body and releasing carbon dioxide is called respiration . Sometimes breathing is called respiration, but there is much more to respiration than just breathing. Breathing is only the movement of oxygen into the body and carbon dioxide out of the body. The process of respiration also includes the exchange of oxygen and carbon dioxide between the blood and the cells of the body. Q: The process of getting oxygen into the body and releasing carbon dioxide is called? Choices: - osmosis - persperation - precipitation - respiration A:
respiration
Q: Answer the following question given this paragraph: Climate influences the types of plants and animals that inhabit a specific biome. Q: What influences the types of plants and animals that inhabit a specific biome? Choices: - carbon - Water - cooling - climate A:
A: climate
Question: Answer the following question given this paragraph: 20.2 Ohm's Law: Resistance and Simple Circuits What drives current? We can think of various devicessuch as batteries, generators, wall outlets, and so onwhich are necessary to maintain a current. All such devices create a potential difference and are loosely referred to as voltage sources. When a voltage source is connected to a conductor, it applies a potential difference V that creates an electric field. The electric field in turn exerts force on charges, causing current. Q: Potential differences from various voltage sources are necessary in order to create electrical fields, which result in what flow of charge? Choices: - voltage - output - wattage - current A:
Answer: current
*Question*
Answer the following question given this paragraph: Epithelial tissue consists of cells that cover inner and outer body surfaces. Examples include skin and the linings of internal organs. Epithelial tissue protects the body and its internal organs. It also secretes substances such as hormones and absorbs substances such as nutrients. Q: What type of tissue consists of cells that cover inner and outer body surfaces? Choices: - Soft Tissue - aberrant ? - mitochondrial ? - epithelial? A:
**Answer**
epithelial?
*Question*
Answer the following question given this paragraph: There are two types of cellular respiration (see Cellular Respiration concept): aerobic and anaerobic. One occurs in the presence of oxygen ( aerobic ), and one occurs in the absence of oxygen ( anaerobic ). Both begin with glycolysis - the splitting of glucose. Q: What type of cellular respiration occurs in the presence of oxygen? Choices: - hyperbaric - anaerobic - extracellular - aerobic A:
**Answer**
aerobic