If if a neutral atom loses an electron then an anion will be formed, then what will be formed if a neutral atom loses an electron? Answer choices: - nucleus - an object - calcite - electrically - leukemia - an anion - iron - coal
an anion
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If aflower's purpose is to be planted, then aflower's purpose is to be what? Answer choices: - planted - dead - fertile - observed - ruined - dormant - reproduce - food
planted
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If arainbow is formed by refraction of light by separating light into all different wavelengths, then what is formed by refraction of light by separating light into all different wavelengths? Answer choices: - an object - bushes - a prism - a rainbow - a cloud - heterotrophs - a mirror - photons
a rainbow
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If the total mass of organisms at a trophic level can be burned in an incinerator to produce energy, then the total mass of organisms at a trophic level can be burned in an incinerator to what? Answer choices: - heat energy - produce burning - produce energy - produce sound - Electrical energy - Greenhouse gases - adding heat - produce light
produce energy
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