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.
How do the potatoes underground contain starch when photosynthesis occurs in the green leaves above?
The product of photosynthesis is a sugar called glucose. Glucose is soluble in water and can therefore be moved round the plant to where it is needed in the plants vascular system. Thus the glucose is taken to the underground stems forming the potatoes and converted into its polymer form (starch) there.
The vascular tissues (xylem and phloem) in the leaf are continuous with those in the stem and root. They serve the function of transporting water, nutrients, and sugars throughout the plant. Additionally, the epidermal tissue on the leaf's surface is continuous with the epidermal tissues in the stem and root, providing a protective barrier against environmental stresses.
What name is used to describe organisms that perform photosynthesis to make their own food apex?
Plants.
What liquid do plants need for photosynthesis?
Sugars consist of the elements carbon, hydrogen and oxygen. Plants produce sugar from those elements absorbed by their leaves and roots from carbon compounds and water, and with the help of chlorophyll as a catalyst.
Why do plants and other photosynthetic organisms need CO 2 from the atmosphere?
Plants and other photosynthetic organisms use carbon dioxide during photosynthesis to produce sugars and other organic compounds as a source of energy. This process also releases oxygen as a byproduct, which is essential for respiration by plants and other living organisms. The carbon dioxide gas is a key component in the overall carbon cycle of the earth.
Can the color yellow be mixed with other colors to make white?
All colours mixed together will make white, however this is not true for paint, markers, etc.
How is aerobic respiration similar to photosynthesis?
Both aerobic respiration and photosynthesis involve the exchange of gases (oxygen and carbon dioxide). Both processes require the use of electron transport chains to generate ATP. Additionally, both processes involve the creation and utilization of a proton gradient across a membrane to generate energy.
Why are stomata necessary in green plants?
stomata and guard cells are most essential part of a plant because these two structures helps in photosynthesis and is the basis of survival of the plant.the guard cells prevent water loss thus keeping the plant from dehydrating and stomata helps in gas exchange which is important for photosynthesis.
Yes, plants can undergo photosynthesis as long as the artificial light source provides wavelengths of light that chlorophyll can absorb. Chlorophyll predominantly absorbs blue and red lights for photosynthesis, so ensuring these wavelengths are present will support plant growth and photosynthesis under artificial light.
How do you reduce the consumption of fresh raw materials?
You can reduce the consumption of fresh raw materials by increasing the efficiency of production processes, recycling and reusing materials, using alternative materials or sourcing materials locally to minimize transportation emissions. Additionally, implementing sustainable practices such as lean manufacturing techniques and designing products with a focus on circular economy principles can help reduce the need for new raw materials.
What role do root hairs play in the process of transpiration?
Root hairs increase the surface area of the roots, allowing for more water absorption from the soil. This water is then transported upward through the plant and eventually transpired through the stomata in the leaves. Root hairs play a crucial role in maintaining the water balance of the plant by facilitating the uptake of water from the soil for transpiration to occur.
Which cell produces glucose during photosynthesis?
In photosynthesis, glucose is produced in the chloroplasts of plant cells. The chloroplasts contain chlorophyll, which captures sunlight energy to convert carbon dioxide and water into glucose and oxygen.