1) A physical or psychological need for a habit-forming substance. a) drug b) addiction c) toxic substance d) consumption 2) A substance that causes a change in a person's body or behavior. a) addiction b) toxic substance c) drug d) acid 3) Quality or state of something that is different from what is normal or average. a) toxic substance b) drug c) dietary habit d) abnormalities 4) Substances or things that are harmful and can do great damage to the body. a) toxic substance b) drug c) addiction d) dietary habit 5) A typical food group or items eaten on a regular basis. a) abused substance b) dietary habit c) toxic substance d) drug 6) The act of eating, drinking, or using something. a) abnormalities b) drugs c) consumption d) dietary habit 7) Substances that are used in a way that is not beneficial to the body. They are often misused. a) abused substance b) toxic substance c) drug d) addiction 8) Process of an embryo or animal in its earliest stages of development. a) abused substance b) drug c) toxic substance d) embryonic development 9) Sitting still, not moving. Inactive life style. a) metabolism b) sedentary c) energetic 10) What is produce during photosynthesis? a) sunlight b) water c) glucose d) carbon dioxide 11) Where does cellular respiration take place? a) chloroplast b) outside the cell c) mitochondria 12) A solid produce from a chemical reaction. a) oxygen b) precipitate c) carbon dioxide d) liquid 13) What two products are produced from photosynthesis? a) glucose and water b) glucose and oxygen c) oxygen and carbon dioxide 14) What causes plant to have a green color? a) chlorophyll b) mitochondria c) sunlight 15) Plants are called ___________ because they make their own food. a) decomposers b) consumers c) autotrophs d) heterotrophs

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