Unscramble Letters Science Scramble: Core ConceptsOnline version Unscramble key science terms and definitions. by Viresh Prasad 1 The smallest unit of an element that retains its properties, built from a nucleus and orbiting electrons. T A O M 2 Two or more atoms bonded together forming the smallest unit of a substance. U L M E L C O E 3 Process by which green plants convert light energy into chemical energy stored as sugars. I H T O S O S Y N S H E P T 4 A force that attracts objects toward each other, especially toward Earth's center. A V I Y T R G 5 A community of living organisms interacting with their physical environment. O E C M T S E Y S 6 The basic unit of life, enclosed by a membrane and containing cytoplasm. C L E L 7 The capacity to do work or produce change, existing in various forms. E R N Y E G 8 The change in inherited traits of populations over generations. V T L E O N O I U
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