its photosynthesis search it and type in wikianswers photosynthesis
I have studied photosyn. and to the best of my knowledge chl. a and b are in both photosystems. The difference between absorption in photosystem II (p680) and I (p700) is caused by the amount of a (best at 450-500nm) or b (best at 470-600nm).Photosyn. I should have more b and photosyn. should have more a.
The early suggestion that the oxygen (O2) liberated from plants during photosynthesis comes from water was first published by Melvin Calvin, who also discovered the Calvin cycle. It was confirmed by experiments using oxygen-18 (18O).
Plants reproduce and make new plants by seeds: They get planted or settle in an area and then grow to new plants. Seeds are not the only ways plants reproduce and make new plants. Some plants use bulbs, branches, pollen,etc.
Not all plants do actually. Most Vascular Plants ( plants with tubes ) have seeds. Some plants have spores instead of seeds.
Flowers are part of the reproductive cycle of plants therefore they are not plants per se.
photosyn
Radiant electromagnetic energy is converted into chemical energy in photosynthesis,
I have studied photosyn. and to the best of my knowledge chl. a and b are in both photosystems. The difference between absorption in photosystem II (p680) and I (p700) is caused by the amount of a (best at 450-500nm) or b (best at 470-600nm).Photosyn. I should have more b and photosyn. should have more a.
18 inches.
18 days and 23 hours
a man's lungs takes oxyzen , give it to the heart . the heart uses it and mix it with carbon and forms carbondioxide. man releases this carbondioxide and give it to trees. trees take the carbondi oxide and uses it in the process of photosyn thesis and forms oxyzen and give it to the man .
you need 2 put 18 plants in the safai zone wait18 days................................................................................go into the tall grass and a wild croguck will apeer
Michelin has factories in many countries. Michelin US has 18 plants in US, Canada and Mexico, including 7 in South Carolina.
The answer to "who invented fertilizer'' is Justus von Liebig. i guy invented it to help the plants because people were dying from hunger before in the 18 century.
Because plants are plants and plants are plants which means plants are plants and plants are plants
It depends on what plants you are using to train on, I say this mainly because the plants themselves take quite some time to grow, so I would say anything between 1 - 6 hours.
Poinsettias and chrysanthemums are short day plants. They need a certain number of hours of uninterrupted darkness to cause the plant to start flowering. Poinsettias need 18 hours of darkness to trigger this. Chrysanthemums need twelve hours of darkness.