Photosynthesis And Cellular Respiration Relationship

Photosynthesis and cell respiration are some of the two most important biological processes that organisms go through. Photosynthesis is the biological process plants undergo to convert light energy into chemical energy. In chloroplasts the chlorophyll act as catalysts for this process. The process uses carbon dioxide (CO2) and Water (H2O) in order to produce glucose (C6H1206) and oxygen (02). Thus, it is read as 6CO2 + 6H2O —> C6H12O6 + 6O2. Photosynthesis is split into two different processes. The first process is light Dependent meaning i uses energy being absorbed to break down and molecules at a rapid photosynthetic rate. The second process is Light Independent meaning it uses ATP and NADH absorbed during when light was present to breakdown glucose instead. Therefore, Healthy plants are green because Chlorophyll absorbs red and blue light, but reflects green light signifying stored light.Some Anaerobic bacteria undergo photosynthesis meaning it can’t grow in oxygen and uses Carbon Dioxide and other substances like hydrogen sulfide to photosynthesis. In general all plants need Carbon Dioxide. (Ensminger, 2014)

In photosynthesis, cells take in carbon dioxide (CO2) and water (H2O) by absorbing energy from the sun, and then the cells release oxygen (O2) and store glucose (C6H12O6). The formula of photosynthesis is:

Photosynthesis occurs each time the sun’s light reaches the lives of a plant. The chemical ingrediants for photosynthesis are carbon dioxide (CO2), a gas that passes from the air into a plant via tiny pores, and water (H20), which absorbed from the soil by the plant’s roots. Inside leaf cells, tiny structures called chloroplasts use light energy to rearrange the atoms of the ingrediants to produce sugars, most importantly glucose (C6H12O6) and other organic molecules. Chlorophyll gives the plant its green color (Simon, 02/2012, pp. 92-93). Chemical reactions transfers the sun’s light energy into the chemical bonds that hold energy-carrying molecules. The most common are

In photosynthesis H+ ions are vital in the production of the energy source that is ATP, which is used in several metabolic processes, such as respiration. The photolysis of water produces H+ ions, electrons and O2. The excited electrons lose energy as they move along the electron transport chain, this energy is used to transport the H+ ions (protons) in to the thylakoid, which causes a higher concentration of H+ than there is in the stroma, thus causing a proton gradient across the membrane. The H+ then proceed to move down the concentration gradient into the stroma via the enzyme ATP synthase. The energy from this process is called chemiosmosis and combines ADP with inorganic phosphate (Pi) to form ATP. Light energy is then absorbed by photosystem I (PS I) which excites the electrons to a higher energy level. These electrons are transferred to NADP with H+ ions from the stroma to form reduced NADP. The whole of this process is

Photosynthesis is the procedure in which green plants use sunlight, carbon dioxide and water to make food and oxygen and cellular respiration is the process where cells use this food to

A. A number of organisms in the nonexistence of oxygen from time to time go through a course of action described as fermentation. Fermentation permits these organisms to create energy under anaerobic conditions according to (www.sci.uidaho.edu. 2008).

Hello, my name is Audrey and welcome to my presentation on the chemistry of photosynthesis and cellular respiration.

Animal cells have an oxidative phosphorylation to create ATP, while plant cells utilize photophosphorylation to create ATP. In oxidative phosphorylation, ATP is formed when there is an oxidation reduction reaction in the electron transport chain, thus making it the third major phase of cellular respiration. In plant cells, photophosphorylation creates ATP using ADP and phosphate groups and using a hydrogen ion gradient to synthesize ADP and the phosphate to become ATP. In both oxidative phosphorylation and photophosphorylation, there is a hydrogen ion gradient (H+), which is pushed across a membrane (in cellular respiration, the mitochondrial inner membrane, in photosynthesis, across the thylakoid membrane), and both have a hydrogen ion returning with an ATP synthase, the enzyme which makes ATP using ADP and a phosphate group.

Enzymes will catalyst a reaction by two different methods. The two types of enzyme controlled reactions degradation and synthesis. Degradation which is a catabolic reaction happens when an enzyme breaks down large molecules into smaller molecules (Board, 2012). An example of degradation is during the human digestive process. During digestion food is broken down in smaller parts and passed through the large and small intestines.

photosynthesis happens in two stages: light reaction and carbon fixation also known as calvin cycle.light reaction TAKES PLACE IN THYLAKOID USE light energy to produces atp and nadph whereas, calvin cycle takes place instroma uses energy derived from light dependent reaction to make GA3P from CO2 ( Bio166 lab execise manual, 2015). the purpose of this experiment was to separate plant

Photosynthesis is a huge concept to learn and understand in the field of biology. Plants have their own special way of using the ATP they produce. Photosynthesis is a process where plants harness the sunlight they receive and they produce carbohydrates, as well as oxygen for living things and other plants. Now the sunlight ultimately powers the process of

     Photosynthesis has a two-stage performance before plants produce the two products they are known to produce. These stages are Photosystem I and II. Photosystem II is dependant on light reactions for energy which causes the electrons to be react and be transferred to Photosystem II. The electrons are transported through the Photosystem II electron transport system, however some energy is used to drive ATP synthesis. Meanwhile, light is being absorbed by the Photosystem I, which causes the electrons to react. This process sends the electrons to the Photosystem I transport system where some energy is released as electrons travel through the electron transport system and is captured as NADPH. When this process is completed oxygen is released from the plant and glucose has been

     To metabolic pathways involved in photosynthesis are light reaction and dark reaction. The first stage of the photosynthetic system is the light-dependent reaction, which converts solar energy into chemical energy. Light absorbed by chlorophyll or other photosynthetic pigments is used to drive a transfer of electrons and hydrogen from water to and acceptor called NADP , reducing it to the form of NADPH by adding a pair of electrons and a single proton. The water or some other donor molecule is split in the process. The light reaction also generates ADP, a process called photophosphorylation. ATP is a versatile source of chemical energy used in most biological processes. The light reaction produces no carbohydrates such as sugars.

As it can be seen in the reaction above that water is required in the process of photosynthesis, another thing which can be seen that in the reaction above is that plants need water to produce glucose. Plant gets its water from roots. The Water moves from the dirt into the plants ' roots hair. This occurs by a process called osmosis. Osmosis is the unconstrained net development of dissolvable atoms through a semi-penetrable membrane into an area of higher solute fixation, in the course that has a tendency to even up the solute fixation on the two sides. As I said above that osmosis draws

Photosynthesis is a very complicated process. It is not as simple as plants need a little sunlight, water, and carbon dioxide, and viola oxygen is produced. There are many steps and processes that occur during photosynthesis which make it very complicated. Now the actual word photosynthesis in Greek means photo- “light”, and –synthesis “putting together”. This is the overall basic foundation that photosynthesis stands behind. Photosynthesis can only happen in plants and some algae, due to them having an organelle called chloroplast. Chloroplast has a pigment, which is called chlorophyll. Chlorophyll is a light absorbing pigment, which allows the plant to control solar energy and use it to distribute energy and food for the plant itself. Chloroplasts are usually located in the green tissue in the interior of the leaf called the mesophyll. A usual cell has around thirty to forty chloroplast. In the inner compartment there is a thick fluid called the stroma, with a system of interconnected membranous