electricity , form of energy formed from charged patricles, chemical, a substance, chemistry, brance of science concerned with the substances and reactions with chemicals, lab, a room with scientific equiptment for tests etc, acid, a substance with particular chemical properties, particle, a minute portion of matter, electron, subatomic particle, cell , small basic unit of life, atom, smallest particle of a chemical, bunsen burner , gas burner, test tube , thin glass used to hold small amounts of material for testing, DNA, a self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information., mass, property of body, matter, anything that takes up space and can be weighed, scientist, a person who is studying or has knowledge of science, biology, a study of living organisms, nucleus, positivly charged central core of an atom, biome, community of plants and animals that occur naturally in an area, chromosome , a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes., measure , certian size or degree of something.

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