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