Q: Nutrients from food are absorbed by the blood for transport around the body as part of what system? Read this paragraph and choose the correct option from the provided answers: In the digestive system, food is digested and its nutrients are absorbed by the blood for transport around the body. The blood is part of the cardiovascular system. Choices: - growth - respiratory - circulatory - digestive A:
digestive
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Q: What is a measure of the amount of space a substance or an object takes up? Read this paragraph and choose the correct option from the provided answers: Volume measures the amount of space that a substance or an object takes up. The basic SI unit for volume is the cubic meter (m 3 ). Choices: - speed - density - mass - volume A:
volume
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Q: Mitochondria are thought to have evolved from what kind of cells? Read this paragraph and choose the correct option from the provided answers: Mitochondria are thought to have evolved from ancient prokaryotic cells. Choices: - ancient ribosome - ancient phosphorylation - ancient matrix - ancient prokaryotic A:
ancient prokaryotic
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Q: Terrestrial biomes are determined mainly by what? Read this paragraph and choose the correct option from the provided answers: Terrestrial biomes are determined mainly by climate. Choices: - population - landscape - element - climate A:
climate
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