Explain the process os photosynthesis?

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The process in which green plants obtain their food by using  water,carbon dioxide and release oxygen is called photosynthesis

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Http://www.sakshieducation.com/Tclass/Story.aspx?nid=84304&cid=8&sid=618&chid=1096&tid=0
Once read 8,9,10,11,12 (just 1st parain page 12)pages you will understand .

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Photosynthesis is food making process of plants . from which green plants make their food in presence of co2, water, sunlight. thats it plzz upvote

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Photosynthesis takes in the carbon dioxide produced by all breathing organisms and reintroduces oxygen into the atmosphere. Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy.

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Process of Photosynthesis

Photosynthesis is the process by which green plants, algae, and some bacteria convert sunlight, carbon dioxide (CO2), and water into glucose (a sugar) and oxygen (O2). This process is essential for the survival of plants and other organisms that depend on them. Let's delve into the details of this fascinating process:

1. Light Absorption
- Photosynthesis primarily occurs in the chloroplasts, which contain a pigment called chlorophyll.
- Chlorophyll absorbs light energy from the sun, particularly in the blue and red regions of the electromagnetic spectrum, while reflecting green light, giving plants their green color.

2. Light-Dependent Reactions
- In the thylakoid membranes of the chloroplasts, the absorbed light energy is used to initiate the light-dependent reactions.
- During these reactions, water molecules are split, releasing oxygen gas and hydrogen ions (H+).
- The energy from the absorbed light is converted into chemical energy in the form of adenosine triphosphate (ATP) and reduced nicotinamide adenine dinucleotide phosphate (NADPH).

3. Calvin Cycle (Light-Independent Reactions)
- In the stroma of the chloroplasts, the ATP and NADPH produced during the light-dependent reactions are utilized in the Calvin cycle.
- Carbon dioxide enters the Calvin cycle and reacts with a five-carbon compound called ribulose bisphosphate (RuBP) to form an unstable six-carbon compound.
- This compound undergoes a series of reactions, facilitated by enzymes, to produce glucose.
- Some of the glucose is stored as starch, while the rest is used by the plant for energy and growth.

4. Oxygen Release
- As a byproduct of photosynthesis, oxygen is released into the atmosphere through tiny pores called stomata, mainly found on the leaves.
- This oxygen contributes to the oxygen content in the air and is vital for the survival of aerobic organisms.

Overall Importance of Photosynthesis
- Photosynthesis is crucial for maintaining oxygen levels in the atmosphere and the balance of the carbon cycle.
- It serves as the primary source of energy and organic compounds for all living organisms, directly or indirectly.
- The glucose produced during photosynthesis is utilized for cellular respiration, providing energy for metabolic processes.
- Photosynthesis also plays a critical role in the production of food, fiber, and fuel, making it an essential process for human well-being.

In conclusion, photosynthesis is a complex process that converts light energy into chemical energy, enabling the synthesis of glucose and the release of oxygen. This process ensures the survival and sustenance of plants, as well as the entire ecosystem that depends on them.

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Plants prepare their food with the help of Sunlight ,Water , Chlorophyll and carbon dioxide . This process is called photosynthesis.

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Green plants make their food in the presence of sunlight with the help of CO2 and chlorophyll .This process is called photosynthesis

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Photosynthesis is the process by which plant converts the carbon dioxide ( C0 2 ) , food , starch , glucose and oxygen in the presence of sunlight and chlorophyll.

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The process by which green plants make their food in the presence of Sunlight and chlorophyll.

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The process by which plant prepare their food

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Food making process of plants is called photosynthesis

•It's not oxygen production. The primary function of photosynthesis is to convert solar energy into chemical energy and then store that chemical energy for future use. For the most part, the planet's living systems are powered by this process

•The most common and critical type of photosynthesis takes place in chlorophyll‐containing plants, algae, and cyanobacteria. These organisms capture radiant energy of the sun and, by utilizing carbon dioxide and water, convert it to chemical energy stored in molecules of carbohydrates.

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Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. Duringphotosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.

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Photosynthesis is process of making food by plants in the presence of sunlight and etc....

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what is the name of cells that contains chloroplasts in the leaves? Related: Photosynthesis-Food Making Process in Plants, Nutrition in Plants, Class 7 Science

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