Answer the following question given this paragraph: Salts of weak acids or bases can affect the acidity or basicity of their aqueous solutions. Q: Salts of weak acids or bases can affect the acidity or what of their aqueous solution? Choices: - atomicity - compound - ductility - basicity A:
basicity
Answer the following question given this paragraph: The chemical behavior of elements can largely be explained by electron configurations. Q: The chemical behavior of elements can largely be explained by what? Choices: - chemical configuration - proton configuration - neutron configuration - electron configurations A:
electron configurations
Q: Answer the following question given this paragraph: Like all other living cells, prokaryotes have a cell membrane. It controls what enters and leaves the cell. It's also the site of many metabolic reactions. For example, cellular respiration takes place in the cell membrane. Q: What part of the cell controls what enters and leaves? Choices: - nucleus - protein - organism - membrane A:
A: membrane
Question: Answer the following question given this paragraph: Nearly 95% of all earthquakes take place along one of the three types of plate boundaries. As you learned in the Plate Tectonics chapter, scientists use the location of earthquakes to draw plate boundaries. Q: The vast majority of what phenomena occurs along one of three types of plate boundaries? Choices: - tornados - hurricane - volcanoes - earthquake A:
Answer: earthquake
*Question*
Answer the following question given this paragraph: Any unused energy in food, whether it comes from carbohydrates, proteins, or lipids, is stored in the body as fat. An extra 3,500 Calories of energy results in the storage of almost half a kilogram (1 pound) of stored body fat. People who consistently consume more food energy then they need may become obese. Obesity occurs when the body mass index is 30.0 kg/m 2 or greater. Body mass index (BMI) is an estimate of the fat content of the body. It is calculated by dividing a person's weight (in kilograms) by the square of the person's height (in meters). Obesity increases the risk of health problems such as type 2 diabetes and hypertension. Q: Any unused energy in food, whether it comes from carbohydrates, proteins, or lipids, is stored in the body where? Choices: - kidneys - spleen - bones - fat A:
**Answer**
fat
(Question)
Answer the following question given this paragraph: A virus cannot reproduce on its own. However, a virus can reproduce by infecting the cell of a living host. Inside the host cell, the virus uses the cell's structures, materials, and energy to make copies of itself. Q: What can reproduce by infecting the cell of a living host? Choices: - bacteria - mucus - carcinogens - virus A:
(Answer)
virus