What does the sun have to do with photosynthesis?
In photosynthesis, the plant takes in water through the roots and carbon dioxide through the leaves. in order to convert carbon dioxide and water into glucose, the plant needs energy from the sun, or sunlight. the Chlorophyll captures the light energy for the plant.
Photosynthesis can be duplicated outside a living cell?
Photosynthesis can be replicated artificially in a laboratory setting using specialized equipment and chemical reactions. Scientists have developed ways to mimic the process of photosynthesis by using artificial systems to convert sunlight into energy in the absence of living cells. These systems may involve using catalysts, membranes, and other synthetic components to capture and store solar energy.
What two chemicals react during photosynthesis?
In photosynthesis, the oxygen in water is first oxidized by light energy to form O2 and H. Then, H reduces the carbon in CO2 to form CH2O and H2O. The net chemical equation of photosynthesis is CO2 + H2O ---> CH2O + O2.
Name two ways a plant's stem system can help a plant to survive in its environment?
A plant's stem system can help distribute nutrients and water throughout the plant, aiding in its growth and survival. Additionally, stems can provide structural support for leaves, flowers, and fruit, allowing them to efficiently capture sunlight for photosynthesis.
What is the definition of photosynthesis for kids?
Photosynthesis - The cycle of plants and how they make energy! The sun(light energy), water, minerals and carbon dioxide are all absorbed by the plant. The plant then uses them to make glucose/sugar, which is the energy/food for the plant. Oxygen is also produced by the plant in this cycle, which is then let off into the air! Have you noticed how clean and pure the air feels when there are plants around? They are filling the air with oxygen!
What role does Grana have in the process of photosynthesis?
The lamina is the expanded portion or blade of a leaf and it is an above-ground organ specialized for photosynthesis. For this purpose, a leaf is typically, to a greater or lesser degree, flat and thin, to expose the chloroplast containing cells (chlorenchyma) to light over a broad area, and to allow light to penetrate fully into the tissues.
What is the last stage of photosynthesis?
there is no third stage or step in the process of photosynthesis.
there only two
What Photosynthesis produces and where does it produce it?
Photosynthesis is produced in the leaves of any plant. This is how the process of Photosynthesis works: The roots soak in water and minerals from the ground and the plant collects carbon dioxide from the air and with sunlight, the plant produces food also known as glucose or sugar.
The rate of photosynthesis is likely to be high when the amount of chlorophyll is?
high. Chlorophyll is the pigment responsible for capturing sunlight to drive photosynthesis in plants. Therefore, a higher amount of chloroph is typically associated with increased photosynthetic activity.
Which part of the cell carries out photosynthesis?
Chloroplasts are responsible for carrying out photosynthesis in plant cells. They contain the pigment chlorophyll, which captures light energy to convert carbon dioxide and water into glucose and oxygen.
What is a characteristic of the light energy influencing photosyntheis?
you said it, just energy to put water and CO2 together...
light itself is made from waves which causes changes in the structure of clorophyll.,., into a structure which when broken releases energy.,.,
How is each compound used in a chemical reaction with cellular respiration and photosynthesis?
In cellular respiration, glucose is broken down to produce ATP, with oxygen used as the final electron acceptor in the electron transport chain. In photosynthesis, carbon dioxide and water are converted into glucose and oxygen with the help of sunlight, in a process that involves the Calvin cycle and the light reactions in the chloroplasts.
What portion of the ocean is photosynthesis confined to?
Photosynthesis in the ocean primarily occurs in the upper sunlit layer called the euphotic zone, which typically extends to about 200 meters deep. This zone receives enough sunlight for photosynthetic organisms like phytoplankton to convert carbon dioxide and nutrients into organic matter. Below this depth, sunlight is limited, restricting photosynthesis.
Where does photosynthesis happen in the ocean?
Photosynthesis occurs in the first 200 feet of the ocean with most of it occurring just below the surface. In tropical waters much occurs inside of corals. The corals protect the algae from predators and the algae provides the coral with food. Jelly fish also have a symbiotic relationship with algae. However turtles graze on jellyfish so the relationship is not perfect.
Is warmth necessary for photosynthesis?
Warmth is necessary for photosynthesis to occur, as it speeds up the chemical reactions in the process. However, excessive heat can also be detrimental to photosynthesis, as it can denature enzymes involved in the process.
The series of electron acceptors in the thylakoid membrane that remove energy from excited electrons to produce ATP is known as the electron transport chain (ETC). As electrons move through the ETC, their energy is used to pump protons across the membrane, creating a proton gradient. This gradient drives ATP synthesis through ATP synthase.
Is the outer membrane continuous with the thylakoid membrane?
No, the outer membrane of a chloroplast is not continuous with the thylakoid membrane. The outer membrane surrounds the entire chloroplast, while the thylakoid membrane is an internal membrane system within the chloroplast that contains the pigments and protein complexes necessary for photosynthesis.
Components of the chemical equation for cellular respiration?
After the three steps in cellular respiration glucose and oxygen are turned into carbon dioxide, water, and energy in the following equation:
C6H12O6 + 6O2 --> 6CO2 + 6H2O + energy
This energy comes in the form of ATP an energy rich molecue i.e. adenosine triphosphate
A filament is heated by an electric current and photons are emitted.
How do roots which are not green contribute to photosynthesis?
The roots absorb water from the ground; water is one of the main ingredients for photosynthesis. They also provide all of the other nutrients and minerals required to make the chlorophyll, for the synthesis to occur in the first place.
How do plants conduct respiration and photosynthesis?
Plants conduct respiration by breaking down glucose to release energy for growth and metabolic processes. This process occurs in the mitochondria of plant cells. On the other hand, photosynthesis takes place in the chloroplasts of plant cells where light energy is used to convert carbon dioxide and water into glucose and oxygen.
Does water and carbon dioxide produce photosynthesis?
Photosynthesis is an intricate process in which plants use in organic ingredients to create food. The reactants in this process are Sunlight, carbon dioxide, and water.
Here's the formula:
Sunlight + 6CO2+6H2O ----> 6O2, High energy starches
How are equations for cellular respiration and photosynthesis?
Cellular respiration is the process in which cells break down glucose and oxygen to produce energy, carbon dioxide, and water. The equation for cellular respiration is: C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP. Photosynthesis is the process in which plants convert light energy into chemical energy in the form of glucose. The equation for photosynthesis is: 6CO2 + 6H2O + light energy -> C6H12O6 + 6O2.
What materials does the process of photosynthesis need?
The process of photosynthesis requires three main materials: sunlight, carbon dioxide, and water. These materials are used by plants to convert light energy into chemical energy in the form of glucose, releasing oxygen as a byproduct.
How do green plants get the energy required for photosynthesis?
Green plants get the energy needed for photosynthesis from sunlight. They use the process of photosynthesis to convert light energy into chemical energy stored in glucose molecules. This energy is then used to fuel the plant's growth and metabolism.