effect of increased carbon dioxide on plants?
400592
Plants undergo photosynthesis i.e. in absence of light, they inhale oxygen and exhale carbon dioxide.  In presence of light, the process is reversed.\n\nAssuming that you are experimenting with a plant (& not a farm).  You can pump fresh air in a chamber and keep the plant dark, you will see some improvemnets.  However you will see loss of chlorophile (which makes the leaf green) and eventually leaves will become brown...Hence, you do need a light/dark cycle.\n\nSo provide light/dark cycle and during light cycle, provide ample carbon dioxine and in the dark, increase air circulation and plant will grow like a weed.
904836
carbon dioxide from the air combining with ribulose 1,5 bisphosphate
699887
Smoke which has m;ore co2,to some extent increase the rate of photosynthesis theoretically.But as per Emerson enhancement effect the rate never goes up continuously as other factors effect the rate.\nOn the other hand the pollutant in the smoke like some metals close the stomata and interfere in the respiration  or decrease the rate of respiration
466761
There is a really good read on plants called 'The Secret Life of Plants' it has been such a long time since i read it so i can't actually remember that well but plants respond to music in the findings of the book, so yes it would have a possible effect. Check out this link:\nhttp://www.earthpulse.com/products/secret.html
149703
first of all, u should know that the quality f air is fast deterioting. with the increase in human populatin and the decrease in tree population, the % of CO2 will increase also. since we still using hidrocarbon for cars, power plant to generate electricity, etc the air is filled with CO2. with the increase in CO2, ur earth get warmer and ice is south n North pole will melt (green house effect). remember that the ice reflect sunlight to space, meaning our earth will even get warmer. other pollutants will not affect too much to our earth.
129349
Trees inhale Carbon Dioxide, which is a greenhouse gas.  A greenhouse gas is a gas that traps heat adn sunlight without allowing it to escape. (like a hot car out in the sun all day) Animals exhale Carbon Dioxide adding it to the atmosphere creating a greenhouse effect and increase Global warming(as well as all our ne technology...cars...etc) Anyway, whith the growth of more trees, they breathe in Carbon Dioxide reducing the amount of the gas, adn allowing more heat to escape.  plus they exhale Oxygen so we can have more to breathe!\n\nI know that was longwinded...but it will help i hope!
447378
in biology, the exchange of carbon between living organisms and the nonliving environment. Inorganic carbon dioxide in the atmosphere is converted by plants into simple carbohydrates, which are then used to produce more complex substances. Animals eat the plants and are then eaten by other animals. When these life forms die, they decay, breaking down into, among many other things, carbon dioxide, which returns to the atmosphere. Plants and animals also release carbon dioxide during respiration. Animals and some microorganisms require the carbon-containing substances from plants in order to produce energy and as a source of materials for many of their own biochemical reactions; this cycle is vital to them. The process of incorporating carbon dioxide into the molecules of living matter is called fixation. Nearly all carbon dioxide fixation is accomplished by means of photosynthesis, in which green plants form carbohydrates from carbon dioxide and water, using the energy of sunlight to drive the chemical reactions involved. Green plants use carbohydrates to build the other organic molecules that make up their cells, such as cellulose, fats, proteins, and nucleic acids. Some of these compounds require the incorporation of nitrogen (see nitrogen cycle). When carbohydrates are oxidized in cells they release the energy stored in their chemical bonds, and some of that energy is also used by the cell to drive other reactions. In the process of oxidation, or respiration, oxygen from the atmosphere (or from water) is combined with portions of the carbohydrate molecule, producing carbon dioxide and water, the compounds from which the carbohydrates were originally formed. However, not all of the carbon atoms incorporated by the plant can be returned to the atmosphere by its own respiration; some remain fixed in the organic materials that make up its cells. When the plant dies, its tissues are consumed by bacteria and other microorganisms, a process called decay. These microorganisms break down the organic molecules of the plant and use them for their own cell-building and energy needs; by their respiration more of the carbon is returned to the atmosphere. The carbon-containing molecules that an animal derives from consuming other organisms are reorganized to build its own cells or oxidized for energy by respiration, releasing carbon dioxide and water. When the animal dies it too is decayed by microorganisms, resulting in the return of more carbon to the atmosphere. Carbon-containing molecules in wood (or other dry, slow-decaying organic materials) may be oxidized by burning, or combustion, also producing carbon dioxide and water. Under conditions prevailing on earth at certain times, green plants have decayed only partially and have been transformed into fossil fuels–coal, peat, and oil. These materials are made of organic compounds formed by the plants; when burned, they too restore carbon dioxide to the atmosphere.
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Plants don't inhale oxygen, they "inhale" carbon dioxide and release it to make oxygen.
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Close because the plant takes in CO2 and so it will prevent any CO2 from leaving the cell because it need them to carry out photosynthesis. Once they have enough, the stomata are closed so that they don't escape.
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As more and more forest are destroyed, fewer plants are left to take in carbon dioxide for use in photosynthesis. On the other hand, people keep on using energy and fuel and burning materials that produce more and more carbon dioxide. There is therefore a surplus of carbon dioxide in the air. You have to remember that carbon dioxide is one of the major green house gases in the atmosphere. These gases warm our atmosphere by converting solar infrared radiation into heat energy. What's more, the heat is also trapped by these green house gase. With more and more heat being trapped, our climate will change. Higher global temperature will coz the sea level to rise. It will also coz extreme weather conditions such as supertyphoons and tornadoes
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the effect of electric fields on plants or other organic species
883000
Yes humidity does affect the growth of plants but the effect is greater in conditions of low humidity (dry).  When it is dry many plants will minimise opening of their stomata to reduce water loss this also has the effect of slowing gas exchange.  Plants need to take in CO2 for photosynthesis, if the stomata are closed this decreses the rate of photosynthesis and therefore the plant has less sugars created.  When the plant has less sugars (food) it can't grow as much.  \nSwamps can have the effect of flooding the root systems of plants so they don't work properly.  There are specially adapted plants that can survive in swamps, most can't.\nHope this helps
713702
It is possible to investigate photosynthesis by carrying out an experiment that demonstrates the production of oxygen. If oxygen is being produced, photosynthesis is taking place. In this experiment, you will use a tube\nthat contains baking soda solution  in order to increase  the rate of photosynthesis.\n\nBaking soda solution supplies carbon dioxide necessary for photosynthesis. When the experimental tube is subjected to light, the leaf disks will produce oxygen gas and float to the surface of the chamber.\n\nNote:\n\nPhotosynthesis is the process by which plants take carbon dioxide from the atmosphere, add water, and use the energy of sunlight to produce sugar.
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Although the current human-induced high levels of carbon dioxide (CO2) in our atmosphere are thought to be unprecedented in the recent geological record, some scientists argue that it's possible the changes we are making by pumping CO2 into the atmosphere could ultimately help usher in the next ice age.
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Ultraviolet radiation exposure, photosynthesis and the gaseous composition of elements in the atmosphere.
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The reaction to music is an odd one. The "Mythbusters" did a segment on it once. It seemed that the more SOUND a plant recieved usually resulted in more growth. Therefore, yes music does affect plants.
556905
Well, technically plants spend carbon dioxide and produce oxygen.I think... I would think that since most plants continue to grow until they die, that the bigger they get, the more carbon dioxide they use, and the more oxygen they produce.