Why do plants need water to carry out photosynthesis?
Plants need to photosynthesis because this is how they make their own food, as they cant eat like we do. They use sunlight energy, water and carbon dioxide to make glucose, which is a form of food. Plants that photosynthesis contain chloroplasts, which contain the chemical chlorophyll. This traps the sunlight and is a fluid. The trapped energy is stored in the stroma. The Hydrogens from the water, H20, is combined with CO2, in the Calvin cycle, and glucose (sugar)is produced. The food is then used so that the plant can make energy so it can live and respirate.
Some plants do not photosynthesize. There are also carnivorous and parasitic plants.
Is all the energy that earth receives from the sun used in photosynthesis?
No, not all the energy that Earth receives from the sun is used in photosynthesis. Most of the sun's energy that reaches Earth is absorbed by the atmosphere, land, and oceans, where it is involved in various processes such as heating the planet, driving weather patterns, and sustaining life in different ways beyond photosynthesis.
How are Photosynthesis and Cell Respiration linked?
Photosynthesis takes the energy from sunlight and uses it to put together large sugar molecules from the raw ingredients CO2 and H2O.
Cellular respiration occurs when organisms break down large sugar molecules to use the energy to do work and release the waste products CO2 and H2O
Structure found in plants but not animal cells that carry out photosynthesis is the?
The structure found in plants but not animal cells that carries out photosynthesis is the chloroplast. These organelles contain chlorophyll, the pigment responsible for capturing sunlight and converting it into chemical energy in the form of sugar.
Of course not because there would no photo, so to speak. In other words, there would be no light, and no way for the plant to use photo synthesis. Think about it this way: In greek I think it is, photo means "light".
How does carbon dioxide affect photosynthesis?
you can never really have too much carbon dioxide ln the atmosphere. but the light level needs to match the level of carbon dioxide in the atmosphere in order for photosynthesis to take place effectively.
In addition to water and carbon dioxide what two things are required for photosynthesis to happen?
Sunlight and chlorophyll are required for photosynthesis to occur. Sunlight provides the energy needed for the process, while chlorophyll captures this energy to convert carbon dioxide and water into glucose and oxygen.
What molecule leaves the thylakoid to provide hydrogen for the carbon-fixation reaction?
The molecule that leaves the thylakoid to provide hydrogen for the carbon-fixation reaction is NADPH. NADPH is produced during the light-dependent reactions of photosynthesis and is used in the Calvin cycle, where it provides the necessary reducing power to convert carbon dioxide into glucose.
What is the producers of photosynthesis?
The main producers of photosynthesis are plants, algae, and some bacteria. They are able to convert sunlight into energy through the process of photosynthesis, using chlorophyll as the primary pigment. This process is essential for sustaining life on Earth by producing oxygen and organic compounds that serve as food for other organisms.
What happens to the sugars that are made during photosynthesis?
The sugars that are made during photosynthesis are used by the plant for energy to fuel growth, reproduction, and other metabolic processes. Some of the sugars are stored in different parts of the plant, such as roots, stems, and fruits, to be used later. Others may be broken down during cellular respiration to produce ATP for immediate energy needs.
What is chemiosmotic generation of ATP driven by?
Chemisosmosis is generated by hydrogen ions passing through ATP synthases. The ATP synthase are the only patches of the membrane that are permeable to the hydrogen ions. The ATP synthase uses the flow of hydrogen ions to change ADP to ATP since enough energy is released by flow of hydrogen ions through the ATP synthase.
What serves as the carbon source for photosynthesis?
Carbon dioxide (CO2) serves as the carbon source for photosynthesis. Plants absorb carbon dioxide from the atmosphere and use it in combination with water and sunlight to produce glucose and oxygen through the process of photosynthesis.
How do you calculate the rate of photosynthesis in the hill reaction?
By extrapolating the differential equation, adjacent to the the hypotenuse of the slope, when your results are plotted on the graph. Mathematically it can be worked out using the -b/2a formulae to extrapolate the vertex on the curve which can then beused to calculate the maximum value. This should in the end help to calculate the rate of photosynthesis in the hill reaction. Hope this was helpfull. By extrapolating the differential equation, adjacent to the the hypotenuse of the slope, when your results are plotted on the graph. Mathematically it can be worked out using the -b/2a formulae to extrapolate the vertex on the curve which can then beused to calculate the maximum value. This should in the end help to calculate the rate of photosynthesis in the hill reaction. Hope this was helpfull.
Photosynthesis is used for food for plants
Photosynthesis is used for production of organic compounds from carbon dioxide and water. These organic compounds serve as food material to plants and animals.
Why is photosynthesis crucial to life?
The sun gives life to everything living, without it there is no life. Without vegetation our animals don't eat, without animals and vegetation, we don't eat. If there was no photosynthesis, our plants would not grow, if there is no photosynthesis, then we're assuming there is no sun, in which case it would no longer rain, meaning vegetation would die.
The first step in photosynthesis is the?
The energy from the sun, raises an energy level in the chlorophyll molecule, causing electrons to leave the molecule and travel along the electron transport chain (ETC) in a series of oxidation and reductions. In doing so it releases energy converting ADP+Pi into ATP. Photolysis (splitting of water) occurs, and the electrons produced, replace those lost. This is the Light Dependant stage as it relies on light energy
This stage is called the Calvin Cycle, which occurs in the stroma of chloroplasts. It is the final step of photosynthesis where carbon dioxide is converted into glucose using the energy stored in ATP and NADPH.
Green plants use what kind of energy during photosynthesis?
The Green plants convert solar energy into chemical energy and with the help of cholorophyll they produse their food.
The raw materials supplies or money someone has to use for products or services are called what?
The raw materials, supplies, or money that someone has to use for products or services are called resources. These can include things like capital, labor, land, and money that are used to produce goods and services.
What does the word photo mean in photosynthesis?
The word "photo" in photosynthesis refers to light. Photosynthesis is the process by which plants, algae, and some bacteria convert light energy into chemical energy stored in glucose molecules. The prefix "photo-" in photosynthesis emphasizes the key role of light in this biological process.
Relationship between CO2 and oxygen in the process of photosynthesis?
During photosynthesis carbon dioxide is taken in by the plant and oxygen is released. The carbon dioxide (other wise know as co2 ) is use to make food for the plant. The animals in turneat the plants and breath in the oxygen released. Which are esecntial to their survial
Gel filled space in the chloroplast surrounding thylakoid stack?
The gel-filled space in the chloroplast surrounding the thylakoid stack is called the stroma. It plays a crucial role in the light-independent reactions of photosynthesis, where carbon dioxide is converted into glucose. The stroma also contains enzymes, DNA, and ribosomes, allowing for the synthesis of proteins and other molecules within the chloroplast.
What contains chlorophyll site of photosynthesis?
Chlorophyll is contained within chloroplasts, which are organelles found in plant cells. These chloroplasts are the site of photosynthesis, where chlorophyll captures light energy and converts it into chemical energy in the form of glucose.
What are the two main components of photosynthesis?
The two main components of photosynthesis are the light-dependent reactions and the light-independent reactions (Calvin cycle). The light-dependent reactions occur in the thylakoid membranes and involve the capture of light energy to produce ATP and NADPH. The Calvin cycle takes place in the stroma of the chloroplast and uses ATP and NADPH to convert carbon dioxide into glucose.
Is the beginning of photosynthesis pigments in photosystem absorb light?
Yes, that is correct. The light energy excites electrons in photosystems and these electrons enter the electron transport chain to make ATP. These electrons eventually end up in NADPH and photosystems are replenished with electrons obtained from splitting water.