Cellular Respiration Lab Report

The next part of out project was respiration reactions. This happens in three parts. The first stage of cellular respiration is glycolysis. It takes place in the cytosol of the cytoplasm. The next stage in cellular respirations is the krebs cycle. Electron transport is the final stage of aerobic respiration. Glycolysis is used to break down 1 glucose molecule and produce 2 pyruvate molecules. The first part needs energy in order to take place. It splits glucose, and uses up 2 ATP molecules. If the concentration of pyruvate kinase is high enough, the second half of glycolysis can proceed. In the second half energy releases and 4 molecules of ATP and 2 NADH are released. Glycolysis has a net gain of 2 ATP molecules and 2 NADH. The krebs cycle starts with by combining a two-carbon with a four-carbon

In cellular respiration, glucose and oxygen are taken into the cells, then they are converted to carbon dioxide, water and ATP energy and some other energy. Some of the ATP energy is used in photosynthesis; a large amount of

The last step of cellular respiration is the Electron transport chain (ETC). The ETC takes place in the inner mitochondrial membrane. Electrons from Hydrogen are carried by NADH and passed down an electron transport chain to result in the production of ATP. Results are the production of ~32 ATPs for every glucose. Oxygen, which is the final electron receptor, finishes the process by creating a water molecule and combining the remaining hydrogen molecules. Oxygen is the final electron receptor. Without it, the process cannot be complete (Cellular Respiration, 2004). The waste products of cellular respiration are CO2 and H2O that are the same incrediants used in photosynthesis. Plants store chemical energy by photosynthese and then harvest this energy via cellular respiration.

Cellular respiration is the chemical process in which organic molecules, such as sugars, are broken down in the cell to produce utilizable energy in the form of ATP. ATP is the chemical used by all of the energy-consuming metabolic activities of the cell. In order to extract energy from these organic molecules, cellular respiration involves a network of metabolic pathways dedicated to this task.

Cellular respiration is a redox reaction that combines glucose & oxygen to produce carbon dioxide, water, and energy.

Lactic acid fermentation: Plant and fungal cells produce alcohol as a result of fermentation and animal cells produce lactic acid

To be able to carry on metabolic processes in the cell, cells need energy. The cells can obtain their energy in different ways but the most efficient way of harvesting stored food in the cell is through cellular respiration. Cellular respiration is a catabolic pathway, which breaks down large molecules to smaller molecules, produces an energy rich molecule known as ATP (Adenosine Triphosphate) and a waste product that is released as CO2.

Like Photosynthesis, cellular respiration is also a redox reaction where glucose loses electrons and hydrogen atoms to produce carbon dioxide causing the glucose to become oxidized. At the same time, oxygen gains electrons and hydrogen atoms, reducing it to water.

Every living thing needs cellular respiration to survive. Cellular respiration is the process that releases energy by breaking down glucose and other food molecules in the presence of oxygen. This process happens through three distinct operations which are glycolysis, the Krebs cycle, and the electron transport chain. Throughout these cycles, our bodies turn oxygen and glucose into carbon dioxide, water, and energy. Although this system seems simple enough, cellular respiration can not take place in just one step because all of the energy from glucose would be released at once, most of it being lost in the form of light and heat. All this plays a very important role in our lives and without it, organisms would cease to exist.

Cellular respiration is a process that happens in all living eukaryotic cells. What cellular respiration does is turn food often carbohydrates into energy for our bodies. Cellular respiration starts with a carbohydrates sugar called glucose. What it does is alter and break down the six carbon molecule glucose and altering it creating two three carbon molecules called pyruvic acids in an anaerobic process called glycolosis (Cellular respiration). What this process does is create two ATP molecules which are basically molecules which provide energy to run all cellular processes in our bodies (king). However, from here in the process can turn aerobic, meaning using oxygen if present or anaerobic meaning when oxygen is not present in a

There are three stages of Cellular respiration which are Glycolysis, The Krebs cycle, and Electron transport. I am going to start with Glycolysis. This stage takes place in the cytosol of the cytoplasm. Glycolysis is the only stage of Cellular respiration that does not need oxygen to process unlike the other stages. This is called anaerobic respiration.

All living organisms need the energy to perform the basic life functions. Cells use a process called cellular respiration to obtain the energy needed. In cellular respiration, cells convert energy molecules like starch or glucose into a cellular energy called Adenosine triphosphate(ATP). There are two types of cellular respiration which include: Aerobic and Anaerobic respiration. In aerobic respiration, cells will break down glucose to release a maximum amount of ATP this takes place in the presence of oxygen. Aerobic also produces carbon dioxide and water as waste products and it takes place in the mitochondria. on the other hand, anaerobic respiration, a metabolic process, also produces energy and uses glucose, but it releases less energy and does not require the

Cellular respiration is the process that releases energy from food, within the presence of oxygen. All living cells must carry out the process of cellular respiration. Cellular respiration is pivotal for cells because it makes the energy that is used in photosynthesis. Through changes within glycolysis, the Krebs cycle and the electron transport chain, one is able to analyze how cellular respiration works, as well as gain an understanding of why it's important to the life of a cell. There are three main steps to cellular respiration.

    Cellular respiration is the group metabolic reactions that happen in the cell of living organism that creates adenosine triphosphate, ATP, from biochemical energy. The formula for cellular respiration is C6H12O6 +6O26CO2+6H2O+ATP.  This formula means glucose and oxygen are turned into water,carbon dioxide and adenosine triphosphate (ATP) energy through chemical reactions. Cellular respiration occurs in all cells which allows them to grow. Raphanus raphanistrum subsp. Sativus seed, also known as radish seed, undergo cellular respiration because they are not yet able to perform photosynthesis, which is how plants create their energy. Hymenoptera formicidae,commonly known as ants, undergo cellular respiration to produce the energy they need to live.

“Cellular respiration is the oxidation of organic compounds that occurs within cells, producing energy for cellular processes (Dictionary.com, 2017)”. The process of cellular respiration occurs in three phases. The first process is called Glycolysis and is the breakdown of glucose in the cytoplasm. The next process is the pyruvate molecules transported into the mitochondria (aka “powerhouses” of the cells), the pyruvate are then converted into 2-carbon molecules and enter the Krebs cycle. Finally the energy enters the electron transport chain and the energy is used to produce ATP (CK-12, 2017). The lungs co-operate with cellular respiration as the lungs produce oxygen which is vital in helping the process of turning glucose into ATP.