Ques:Answer the following question given this paragraph: The partial pressure of each gas in a mixture is proportional to its mole fraction. KEY EQUATIONS Mole fraction. Q: The partial pressure of each gas in a mixture is proportional to its what? Choices: - chemical fraction - lactic fraction - mesh fraction - mole fraction A:

Ans:mole fraction
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Ques:Answer the following question given this paragraph: Sugars are small, simple carbohydrates. They are found in foods such as milk and fruit. Sugars in foods such as these are broken down by your digestive system to glucose, the simplest of all sugars. Glucose is taken up by cells for energy. Q: What are sugars broken down into in your digestive system? Choices: - starch - insulin - nicotine - glucose A:

Ans:glucose
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Ques:Answer the following question given this paragraph: Metalloids are elements that have properties of both metals and nonmetals. Some can conduct electricity but only at certain temperatures. They may be shiny but brittle. All metalloids are solids at room temperature. Q: Elements that specifically are noted to have properties of both metals and nonmetals are known as what? Choices: - compund metals - alloys - alkali metals - metalloids A:

Ans:metalloids
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Ques:Answer the following question given this paragraph: Visual Communication in Animals. Many animals use visual cues to communicate. Q: The process in which animals use visual cues to communicate is known as what? Choices: - visual indication - peripheral communication - distinctive communication - visual communication A:

Ans:
visual communication
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