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Which of the following is the smallest unit of life that cancarry out all life functions? the nucleus the vacuoles the cell the mitochondria Which structures are found in both prokaryotic AND eukaryotic cells? cell membrane, nucleus, cytoplasm cell wall, nucleus, chloroplasts cell membrane, cytoplasm, DNA nucleus, organelles, DNA Cells with a nucleus and membrane-bound organelles are called: prokaryotes eukaryotes bacteria archaea Every living organism is made up of one or more cells. True False Which type of organisms are plants? Heterotrophs Autorophs From where do autotrophs obtain their energy? Other organisms Other decaying organisms From fertilizers The sun From where do heterotrophs obtain their energy? Other decaying organisms From fertilizers Other organisms The sun One cell: neither unicellular multicellular both Many cells: neither unicellular multicellular both Has a nucleus: Prokaryote Eukaryote both What type of cell does NOT have a nucleus? eukaryote prokaryote Which part of the cell is often called "the brain of the cell"? cytoplasm endoplasmic reticulum mitochondria nucleus Which organism represents a multicellular organism? A C B Which of the following is a eukaryotic cell? C A B A and B B and C A and C The process whereby an organism produces more of its own kind adaptation development homeostasis reproduction Organisms that must consume (eat) or decompose otherorganisms in order to get food energy are called: heterotrophs autotrophs producers plants When 2 parents need to create a new individual, this is called ________________ reproduction. sexual cloning asexual budding The process of a cell making an exact copy of itself is called _________________ reproduction. sexual binary asexual budding Organisms made of many specialized cells are called: unicellular neither multicellular both Smallest structural and functional unit of life: energy reproduce react to stimuli cell Most unicellular organisms........ have complex tissues reproduce asexually reproduce sexually can be seen without a microscope What is another word for consumer? decomposer producer heterotroph autotroph What is another word for producer? decomposer consumer autotroph heterotroph What is another word for decomposer? producer soil makers autotroph heterotroph Identify the mode of reproduction: sexual reproduction asexual reproduction Identify the mode of reproduction: sexual reproduction asexual reproduction A Which of the following are multi-cellular organisms? A, B, C C, D, E D B B, C, E All of them E C A Which of the following are uni-cellular organisms? A, B, C A, D, E D B B, C, E All of them E C |