Bio chemical cycle by Akari Hirai https://padlet.com/akari_hirai2018/tcrc6uaabx9j Akari, Aoi en-us 2016-08-10 12:37:33 UTC 2023-04-28 13:27:32 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Apple.png 1. How do photosynthesis and cellular respiration contribute to the carbon cycle? https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117884823 Photosynthesis 
6CO2+12H2O → C6H12O6+6O2+6H2O

Respiration
6CO2+12H2O ← C6H12O6+6O2+6H2O

Photosynthesis can make C6H12O6, that is, sugar and people get energy from it through respiration. Respiration can make CO2 and it is used for photosynthesis.
]]> 2016-08-10 12:59:04 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117884823 3.  How do humans impact the carbon cycle?  akari_hirai2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117887273 Human impacted carbon cycle by using fossil fuels. Using fossil fuels means controlling carbon cycle. Human are using fossil fuels rapidly, then discharged huge amount of carbon dioxide.
(https://www.reference.com)

]]> 2016-08-10 13:18:23 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117887273 2. How global warming impacts animals and plants on Earth? akari_hirai2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117887400 Global warming impacts them strongly. It causes abnormal weather. Animals and plants have to adapt unusual weather. If they can’t adapt, they have extinction crisis. It also cause a flood. If the countries sinked under the sea, all of animals and plant that lived those countries became extinct. (http://www.worldwildlife.org)

]]> 2016-08-10 13:19:20 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117887400 4. The relationship between carbon and the greenhouse effect. https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117894599 The greenhouse effect is caused by carbon gas. CO2 have the greenhouse effect and this gas also cause global warming.]]> 2016-08-10 14:21:05 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117894599 1. Explain the relationship between Nitrogen and Eutrophication.   akari_hirai2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117979065 Nitrogen can be nutrients for microbes so aquatic ecosystem will be eutrophication. If eutrophication progress, it is likely to occur a red tide and blue-green algae. Because of these, oxygen in the water decrease, and it sometimes happens that fishes and shellfishes die.
(https://kids.gakken.co.jp)]]> 2016-08-11 07:51:36 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117979065 2. How do humans impact the Nitrogen Cycle? aoi_nakanishi2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117979559 Human activity makes nitrogen that easy to react through food production or energy production. Nitrogen is caused by using fertilizers, manures and detergents. (http://blog.goo.ne.jp)]]> 2016-08-11 08:00:27 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117979559 3. How eutrophication impacts animals and plants in aquatic ecosystems? aoi_nakanishi2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117980804 Eutrophication is a condition that nutrition of sea or river increases too much. Also, it breaks balance of nature and the amount of planktons that are living in the sea and river increase.]]> 2016-08-11 08:22:41 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/117980804 aoi_nakanishi2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118015407 2016-08-11 14:58:35 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118015407 akari_hirai2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118086855 2016-08-12 05:54:13 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118086855 4. Define nitrogen fixation and nitrification. Explain why these processes are necessary. aoi_nakanishi2018 https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118095675 Nitrogen fixation is to make nitrogen chemical compound using nitrogen in the air. In the natural world, it is done nitrogen fixation by root nodule bacteria. Nitrogen compound in the soil resolve and make ammonia. Ammonia and oxygen are combined, and become nitrogen acid. This is the nitrification. Living things can’t make nutrition that makes their body up without Nitrogen.
(http://www.weblio.jp, https://kids.gakken.co.jp)]]> 2016-08-12 08:23:39 UTC https://padlet.com/akari_hirai2018/tcrc6uaabx9j/wish/118095675