Answer the following question given this paragraph: Q: What is the name of anything that has mass and takes up space? Choices: - solid - carbon - depth - matter A:
matter
Answer the following question given this paragraph: Q: How many electrons can be accommodated in the first electron shell's orbital? Choices: - none - 1 - 3 - 2 A:
2
Q: Answer the following question given this paragraph: Unsaturated hydrocarbons contain at least one double or triple bond between carbon atoms. Hydrocarbons with double bonds are called alkenes. Those with triple bonds are called alkynes. Aromatic hydrocarbons consist of six carbon atoms in a ring shape, connected by alternating single and double bonds. Q: What are hydrocarbons with double bonds called? Choices: - aldehydes - alcohols - amines - alkenes A:
A: alkenes
Question: Answer the following question given this paragraph: Phototrophs are organisms that capture light energy and convert it to chemical energy inside their cell. Most phototrophs are the autotrophs that perform photosynthesis, which are also known as photoautotrophs. These organisms have the ability to fix carbon from carbon dioxide into organic compounds, such as glucose. Chemotrophs , on the other hand, do not get their energy from carbon. These are organisms that break down either organic or inorganic molecules to supply energy for the cell through chemosynthesis. Chemotrophs can be either autotrophic (chemoautotrophs) or heterotrophic (chemoheterotrophs). Chemoautotrophs derive their energy from chemical reactions, and synthesize all necessary organic compounds from carbon dioxide. Chemoheterotrophs are unable to fix carbon to form their own organic compounds. The various types of metabolisms are discussed in the Prokaryotes: Nutrition and Metabolism (Advanced) concept. Q: Which organisms capture light energy and convert it to chemical energy inside their cell? Choices: - chloroplasts - pores - sporozoans - phototrophs A:
Answer: phototrophs
*Question*
Answer the following question given this paragraph: If the rocks on one or both sides of a fracture move, the fracture is called a fault ( Figure below ). Faults can occur alone or in clusters, creating a fault zone . Earthquakes happen when rocks break and move suddenly. The energy released causes an earthquake. Q: What is it called when multiple faults are located in close proximity to one another? Choices: - fog zone - crystal zone - solid zone - fault zone A:
**Answer**
fault zone
*Question*
Answer the following question given this paragraph: Since the early 1990s, astronomers have discovered other solar systems. A solar system has one or more planets orbiting one or more stars. We call these planets "extrasolar planets," or exoplanets . They are called exoplanets because they orbit a star other than the Sun. As of April 2014, more than 4,600 exoplanets have been found, with 1706 confirmed. The rate of discovery is increasing rapidly! You can check out how many we have found at http://planetquest. jpl. nasa. gov/ . Q: What do you call a system that has one or more planets orbiting one or more stars? Choices: - galaxy - atom - molecular system - solar system A:
**Answer**
solar system