1) Which statement best describes a population? a) It is composed of individuals of any kind. b) It is made up of all groups of organisms in an area at a given time c) It is composed of groups of different kinds of individuals in one area d) d. It is a group of individuals of the same kind in an area at a given time 2) It is the study of relationships among living things and their environment a) Ecology b) Ecosystem c) Environmental Education d) Environmental Science 3) Which statement does NOT describe a producer? a) It absorbs carbon dioxide b) It breathes and excretes waste products c) It captures light d) It manufactures food 4) Which of the following consumers are fed on dead and decaying organisms? a) Autotrophs b) decomposers c) primary consumers d) tertiary consumers 5) Which of the following is NOT an abiotic factor of ecosystem? a) air b) plants c) soil d) temperature

Ecosystem

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