Q: What group of organisms was initially misclassified as plants because they also lack the ability to move, grow in soil, and have cell walls? Choices: - protozoa - algae - gymnosperm - fungi A:
fungi
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Q: What type of protein speeds up chemical reactions in cells? Choices: - hemoglobin - lipids - collagen - enzyme A:
enzyme
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Q: Which cycle tracks the flow of nitrogen through an ecosystem? Choices: - nitrogen reaction - water cycle - life cycle - nitrogen cycle A:
nitrogen cycle
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Q: What type of landscape has grasslands with scattered trees, are hot and have extensive dry seasons along with fire? Choices: - deserts - arctic - tundra - savannas A:
savannas
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