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30 Cards in this Set
- Front
- Back
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What does hybrid it mean?
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heterozygous( two different alleles)
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Why are bacteria and fungi important to our environment?
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they decompose nutrients and return nutrients to the soil
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What does hybrid it mean?
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heterozygous( two different alleles)
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What cycle is driven by photosynthesis and respiration?
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Oxygen- carbon cycle
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Why are bacteria and fungi important to our environment?
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they decompose nutrients and return nutrients to the soil
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What cycle is driven by photosynthesis and respiration?
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Oxygen- carbon cycle
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What occurs in two stages mitosis or meiosis?
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meiosis
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What occurs in two stages mitosis or meiosis?
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meiosis
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Wazy or oily organic compounds are called?
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lipids
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What ions do basis releases in the solution?
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hydroxide
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Wazy or oily organic compounds are called?
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lipids
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What ions do basis releases in the solution?
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hydroxide
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What is the plant role in the carbon cycle during photosynthesis?
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it produces organic carbon compounds called carbohydrates
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What is the plant role in the carbon cycle during photosynthesis?
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it produces organic carbon compounds called carbohydrates
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what organisms in the food chain store the greatest amount of energy?
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producers
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what organisms in the food chain store the greatest amount of energy?
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producers
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What is the mineral that composes the chromosomes?
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chromatids
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What does the term purebreed mean?
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Homozygous (two of the same alleles)
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What is the mineral that composes the chromosomes?
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chromatids
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What does the term purebreed mean?
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Homozygous (two of the same alleles)
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How many electrons does an atom try to uptain in its outer shell to be stable?
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8
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What is a type of protein that speeds up a reaction?
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enzymes
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What part of the cell regulates what enters and leaves the cell?
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Plasma or cell
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What part of the cell converts its chemiacal energy stored in food into compounds that cells can use?
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mitochondria
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What are the reactants for photosynthesis?
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carbon dioxide and water
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Lactid acids and alcoholic fermentation are types of ____ respiration
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anaerobic
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Where does respiration occurs?
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mitochondria
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What organisms are called that are not native in the life in an area?
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exotic
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What is the conversion of nitrogen gas to nitrates called?
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nitrogen fixation
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What are some cell structures found only in producers?
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Cell wall, cellulose, chloroplast, and plastids
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