Answer the following question given this paragraph: Chemoheterotrophs are organisms that get their energy source and carbon source from organic sources. Chemoheterotrophs must consume organic building blocks that they are unable to make themselves. Most get their energy from organic molecules such as sugars. This nutritional mode is very common among eukaryotes, including humans. Q: Which organisms get their energy source and carbon source from organic sources? Choices: - herbivores - ectomorphs - sporozoans - chemoheterotrophs A:
chemoheterotrophs
------
Answer the following question given this paragraph: Ice caps are areas covered with thick ice year round. Ice caps are found only in Greenland and Antarctica. Temperatures and precipitation are both very low. What little snow falls usually stays on the ground. It doesn't melt because it's too cold. Q: Ice caps are found only in greenland and which other place? Choices: - the tundra - Siberia - rainforests - antarctica A:
antarctica
------
Answer the following question given this paragraph: Less dramatic types of mass wasting move Earth materials slowly down a hillside. Slump is the sudden movement of large blocks of rock and soil down a slope. ( Figure below ). All the material moves together in big chunks. Slumps may happen when a layer of slippery, wet clay is underneath the rock and soil on a hillside. Or they may occur when a river (or road) undercuts a slope. Slump leaves behind crescent-shaped scars on the hillside. Q: What is the term for the sudden movement of large blocks of rock and soil down a slope? Choices: - sludge - torrent - hurricane - slump A:
slump
------
Answer the following question given this paragraph: 9.2 Glycolysis harvests chemical energy by oxidizing glucose to pyruvate. Q: Glycolysis harvests chemical energy by oxidizing glucose to what? Choices: - chlorophyll - oxygen - cellulose - pyruvate A:
pyruvate
------