Biology, 21.07.2019 17:50 lilzaya510
Ahealthy environment depends on biogeochemical cycles maintaining a balance of input and output. high levels of nitrogenous compounds in the waterways can cause an algal bloom. how does an algal bloom affect a marine ecosystem? a.) it decreases the carbon dioxide in the water, creating a toxic environment. b.) it decreases oxygen in the water, creating a toxic environment. c.) it increases the carbon dioxide in the water, stimulating plant growth. d.) it increases the oxygen in the water, stimulating plankton growth
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Biology, 21.06.2019 14:00
Which statement best describes the nature of science? a. science discoveries using the latest technology are the most valuable. b. scientific theories and laws are based on beliefs and popular opinion. c. scientific ideas change over time as new information is discovered. d. science is superior to other fields such as art, philosophy, and music. i think its c
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Biology, 21.06.2019 18:40
During sunny hours, a large amount of build up between the hours of 1: 00-5: 00 pm. a. ozone b. mercury c. lead d. sulfuric acid
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Biology, 22.06.2019 00:00
The first three phases of the cell cycle are collectively known as (1 point) play audio cellular respiration. telophase. mitosis. interphase.
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Biology, 22.06.2019 06:30
Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide
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Ahealthy environment depends on biogeochemical cycles maintaining a balance of input and output. hig...
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