When you burn vegetation how does it affect carbon dioxide levels in the atmosphere?
Burning vegetation adds to the carbon dioxide levels in the atmosphere. However, that carbon dioxide was recently removed from the air when the plants were growing, so burning vegetation is carbon neutral.
Burning fossil fuels (coal, oil and natural gas), of course, releases extra carbon dioxide that has been hidden away for 300 million years.
What is the name given to the sugar that plants produce during photosynthesis?
The sugar produced during photosynthesis is called glucose. It is a simple carbohydrate that serves as a source of energy for the plant and can be used for growth and maintenance.
What is Chlorophyll's most important role during photosynthesis is?
Chlorophyll's most important role during photosynthesis is to absorb light energy from the sun and convert it into chemical energy that is used to drive the process of photosynthesis. It traps light energy and transfers it to other molecules in the photosynthetic pathway to ultimately produce glucose and oxygen.
What organisms can perform photosynthesis?
Plants, algae, and some bacteria, such as cyanobacteria, are capable of performing photosynthesis. These organisms contain chlorophyll, a pigment that enables them to capture sunlight and convert it into energy through the process of photosynthesis.
Why light independent phase of photosynthesis called c3 cycle?
The light-independent phase of photosynthesis is called the C3 cycle because the first organic compound produced during this phase contains three carbon atoms. This compound is 3-phosphoglycerate (3-PGA), which is formed in the Calvin-Benson cycle by fixing carbon dioxide from the atmosphere.
Where in eukaryotic cells does photosynthesis occur?
Photosynthesis in eukaryotic cells occurs in the chloroplasts. These specialized organelles contain chlorophyll, the pigment responsible for capturing light energy to convert it into chemical energy through the process of photosynthesis.
What goes into the Calvin cycle ( photosynthesis)?
The Calvin cycle, which is part of the light-independent reactions of photosynthesis, starts with carbon dioxide from the atmosphere being fixed by the enzyme Rubisco. This fixation process leads to the production of intermediate molecules such as 3-phosphoglycerate and eventually results in the formation of glucose. The cycle also requires energy in the form of ATP and NADPH, which are produced during the light-dependent reactions of photosynthesis.
What process will a plant use to make food?
Plants use photosynthesis to make food. This process involves using sunlight, water, and carbon dioxide to produce glucose (sugar) and oxygen. Chlorophyll in the plant's cells absorbs sunlight to initiate the chemical reactions involved in photosynthesis.
What is the one component in photosynthesis that is not recycled and must be constantly available?
Carbon dioxide is the one component in photosynthesis that is not recycled and must be constantly available in order for the process to continue.
Do all plant tissues have the same rate of photosynthesis?
The degree of stomatal openings in plant leaves is influenced by how turgid (rigid) the plants guard cells are. When a plant is subjected to substancial light, ions are pumped into the guard cells. The more ions (hence light) means the larger the stoma will open. When the stoma is opened, water and nutrients from the plants roots (osmosis) travel up the plants xylem and is lost through evaporation at the stoma. this is called transiration. the larger the stomatal opening, the higher the transpiration (water travelling) rate. the stoma opens for photosynthesis (intake of CO2) and at the same time water is lost. to save water the stoma does not open at night when there is no sunlight for photosynthesis. So to answer the question, transpiration rate in plants will increase when subjected to higher light intensities and slow when there is no light.
How does the function of xylem relate to photosynthesis?
It doesn't really... not directly. Photosynthesis is the process of turning sunlight energy and carbon dioxide into glucose and water. The xylem are structures in plants assisting the transport of nutrients and water.
What is one product of the light-dependent reaction?
The light dependent reaction produces two useful substances for the plant: ATP and NADPH. In addition it produces a waste product, oxygen gas.
The ATP and the NADPH are then used in the light independent reaction. The oxygen is released into the atmosphere.
What is true of photosynthesis?
Photosynthesis is the process by which plants, some bacteria, and some protistans use the energy from sunlight to produce sugar, which cellular respiration converts into ATP, the "fuel" used by all living things. The conversion of unusable sunlight energy into usable chemical energy, is associated with the actions of the green pigment chlorophyll. Most of the time, the photosynthetic process uses water and releases the oxygen that we absolutely must have to stay alive. Oh yes, we need the food as well! Photosynthesis is the process through which plants use the sun's energy to make their own food. The reactants are carbon dioxide and water. The plants get the carbon dioxide through the stomata which are the tiny pores on the underside of the leaf. They get the water through the roots. The products of photosynthesis are oxygen and glucose. The oxygen is released through the stomata or used in respiration. The glucose is the food the plant needs. It is converted into starch which is stored in the leaf. Photosynthesis also releases energy. Sunlight is needed for photosynthesis to take place so it only happens in the day time and happens more in summer than in winter. Chlorophyll, the green pigment found in leaves, is also needed. Photosynthesis takes place in the palisade cells in the leaf. We can write the overall reaction of this process as: 6H2O + 6CO2 ----------> C6H12O6+ 6O2 Most of us don't speak chemicalese, so the above chemical equation translates as: six molecules of water plus six molecules of carbon dioxide produce one molecule of glucose plus six molecules of oxygen
Are the reactants of photosynthesis organic or inorganic?
I think what you're asking is, are the materials autotrophic eukaryotes (multicellular organisms that are able to produce their own glucose for energy), like most plants that use photosynthesis to produce glucose from carbon dioxide and water, considered inorganic compounds?
sunlight
H20+CO2---------> C6H12O6 + O2
the best answer I found was,
"Organic compounds are actually compounds containing carbon covalently bonded with a hydrogen. You can say carbon is the main thing here. Compounds of carbon [except oxides, carbonates, bicarbonates] are termed as organic.
Water does not contain a carbon atom. So it is inorganic.
Carbon dioxide is considered by chemists as inorganic, along with carbon monoxide, carbonates and bicarbonates. Nature has not distinguished compounds into inorganic and organic compounds that clearly. These compounds of carbon are just assumed to be inorganic. Also there is that one thing about carbon being covalently bonded with hydrogen in organic compounds. Due to that criteria carbon dioxide is considered inorganic. But actually there is no clear reason."
What part of a plant are involved in the photosynthesis process?
The chloroplasts in the plant's leaves are primarily responsible for photosynthesis. Within the chloroplasts, the chlorophyll pigments capture sunlight and convert it into chemical energy, which is used to convert carbon dioxide and water into glucose and oxygen.
For respiration, the mitochondria are essential as they are responsible for generating energy in the form of ATP. For photosynthesis, chloroplasts are required as they contain chlorophyll which captures sunlight to drive the process of producing glucose. Both processes are crucial for plant cells to produce energy and sustain life.
How does energy plants make during photosynthesis get passed to predators?
The plants are eaten by herbivores (plant eaters) and omnivores (plant & animal eaters) which are in turn eaten by predators
Cells that are specialized for photosynthesis?
Chloroplasts are the specialized organelles within plant cells that are responsible for photosynthesis. These organelles contain chlorophyll, the pigment that captures light energy for the process of photosynthesis. The cells in the leaves of plants, particularly in the palisade mesophyll layer, are where you would find a high concentration of chloroplasts for optimal photosynthetic activity.
Photosynthesis is important to other living things in an ecosystem because it produces oxygen, which is essential for the survival of many organisms. Additionally, photosynthesis is the primary source of energy for most ecosystems as it produces glucose, a form of energy that is used by plants and consumed by other organisms. This process forms the basis of the food chain and sustains life in the ecosystem.
How does a leaf of a plant carry out photosynthesis?
leafs have holes in them and they take in the bi-product of humans (CO2) and give us oxygen (o2) they use the Co2 to create glucose molecules (sugar) which makes them producers. Producers are eaten by primary consumers and them by secondary consumers and them by tertiary consumers. even though the tertiary consumers only eat meat (like our old friends the dinosaurs) they still get the greens from plants that you need to survive because they eat the animals that eat the producers (plants). This is what makes the world go round!
Do humans need photosynthesis to survive explain your answer?
No, humans do not need photosynthesis to survive. Photosynthesis is a process by which plants make their own food using sunlight, but humans get their energy from consuming food, not sunlight. Photosynthesis is essential for plants, but not for humans.