what are the 2 stages of photosynthesis?
111979
the people above are wrong the light and dark reactions are names for groups of stages of photosynthesis\n\ntwo actual stages are Kreb's sycle, Calvin's cycles (if you want the last it is electron transport)
913059
The chloroplast -- it's called photosynthesis.
264679
In the thylakoid stacks - i believe in the OED or the membranes, but its been a year since i studied photosynthesis and i dont have my notes on me anymore, but i hope that helps a bit.
884803
the rate of photosynthesis can be determined by measuring the rate of either O2 production or CO2 uptake. For right method to determine the rate of O2 produced during photosysnthesis refer the link.\nhttp://web.grinnell.edu/courses/bio/qubitmanual/Labs/PHS/pho.html.
586483
photosynthesis or the overall equation for carbon fixation, which is sometimes referred to as carbon reduction, in green plants is:\n\nn CO2 + 2n H2O + ATP + NADPH → (CH2O)n + n O2 + n H2O, \n\nwhere n is defined according to the structure of the resulting carbohydrate. however, since hexose sugars and starch are the primary products, the following generalized equation is often used to represent carbon reduction.\n\n6 CO2 + 12 H2O + ATP + NADPH → C6H12O6 + 6 O2 + 6 H2O
433355
Chlorophyll it is a green photosynthetic pigment found in plants. The green absorbs the blue and red parts of the light spectrum which is used in photosynthesis. Photosynthesis is a chemical and energy proceses that converts sun light, water, and carbon dioxide (what humans breath out) to sugar, and sugar is what the plant uses as it's form of food.\n\nAlso this should be placed in biology category, as earth science is the study of earthquakes, the atomsphere and subjects like that. Plants is a study of biology.
803817
In Photosynthesis, plants use the sun's energy as light to transform carbon dioxide and water into glucose.  In cellular respiration,  glucose is ultimately broken down to yield carbon dioxide and water, and the energy from this process is stored as ATP molecules.
216215
Photosynthesis converts carbon from inorganic to organic states.  Then respiration converts carbon from organic to inorganic states.
173241
The answer is probably "c".\n\nThere are two types of photosynthetic cells in C4 plants... bundle-sheath and mesophyll. The mesophyll cells are between the bundle-sheath cells and the leaf surface, and are rather loosely arranged.\n\nI think the answers are slightly weird, because the Calvin cycle is only occurring in the chloroplasts of the bundle sheath. The reason that C4 plants are more efficient is that the mesophyll cells incorporate carbon dioxide into organic compounds, effectively pumping carbon dioxide into the bundle sheath, which keeps the carbon dioxide concentration in the bundle-sheath cells high enough for the Calvin cycle to function properly.\n\nIn any event, the answer is definitely not A, B, or D.
53275
It is called photosynthesis.\nThe reaction is:\n6CO2 + 6H2O (+ light energy)----> C6H12O6 + 6O2\n\nIn this reaction the plants convert the carbon-dioxide and water into glucose releasing oxygen.
140240
plants-through photosynthesis
589795
There are 3 stages of interphase. Gap 1 (G1) that is the first growth phase. Synthesis phase (S) phase which is the phase where the chromosomes replicate. Gap 2 (G2) is the second growth phase where the cell prepares for division.
814696
Process by which green plants and certain other organisms transform light into chemical energy. In green plants, light energy is captured by chlorophyll in the chloroplasts of the leaves and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds (simple and complex sugars) that are the basis of both plant and animal life. Photosynthesis consists of a number of photochemical and enzymatic reactions. It occurs in two stages. During the light-dependent stage (light reaction), chlorophyll absorbs light energy, which excites some electrons in the pigment molecules to higher energy levels; these leave the chlorophyll and pass along a series of molecules, generating formation of NADPH (an enzyme) and high-energy ATP molecules. Oxygen, released as a by-product, passes into the atmosphere through pores in the leaves. NADPH and ATP drive the second stage, the dark reaction (or Calvin cycle, discovered by Melvin Calvin), which does not require light. During this stage glucose is generated using atmospheric carbon dioxide. Photosynthesis is crucial for maintaining life on Earth; if it ceased, there would soon be little food or other organic matter on the planet, and most types of organisms would disappear.\n\n\n\n    6 CO2 + 12 H2O + light → C6H12O6 + 6 O2 + 6 H2O\n\n    Carbon Dioxide + Water + Light energy → Glucose + Oxygen + Water
870699
This is the calvin cycle,\nhttp://www.biologycorner.com/resources/photosynthesis-overview.gif\n\nThis is the chloroplasts,\nhttp://www2.mtroyal.ab.ca/~dfletch/science0110/Images/photosynthesis-2.jpg\n\nAnatomy of a plant cell chloroplast,\nhttp://micro.magnet.fsu.edu/primer/java/photosynthesis/javaphotosynthesisfigure1.jpg\n\nBasic Photosynthesis,\nhttp://static.howstuffworks.com/gif/irrigation-photosynthesis.gif\n\nIn-Detail Photosynthesis,\nhttp://www.cdli.ca/courses/sci2200/unit01/section02/lesson02/photosynthesis3.jpg
867325
I guess that your teacher would like to know if you are familiar with the two metabolic activities of photosynthesis: the "light" and "dark" reactions. \n\n"Light dependent reactions" means the system for electron transport to load ATP, and "light independent reactions" ("dark reactions") contains the enzymatic system to build up glucose from CO2, which was the specified feature of photosynthesis your teacher was asking for.
918531
Photosynthesis goes on in the chloroplasts\nphotosynthesis- make their own food by converting light energy into chemical energy
125429
the photosynthesis makes food for the rest of the plant transported by phloem. the movement of a plant towards light is phototropism