Definition Cellular respiration, also known as aerobic (from ancient Greek “aer” – air) cellular respiration, describes in humans the breakdown of nutrients such as glucose or fatty acids with the consumption of oxygen (O2) for energy production, which is necessary for the survival of the cells. During this process the nutrients are oxidized, i.e. they … Cellular respiration in humans
ATP Adenosine Triphosphate (ATP) is the energy carrier of the human body. All the energy that arises from cellular respiration is initially stored temporarily in the form of ATP. The body can only use this energy if it is available in the form of the ATP molecule.When the energy of the ATP molecule is consumed, … ATP | Cellular respiration in humans
What is the respiratory chain? The respiratory chain is the last part of the degradation pathway of glucose. After the sugar has been metabolized in glycolysis and in the citrate cycle, the respiratory chain has the function of regenerating the reduction equivalents (NADH+H+ and FADH2) produced in the process.This produces the universal energy source ATP … What is the respiratory chain? | Cellular respiration in humans
Energy Balance The energy balance of cellular respiration in the case of glucose can be summarized by the formation of 32 ATP molecules per glucose: C6H12O6 + 6 O2 become 6 CO2 + 6 H2O + 32 ATP (for the sake of clarity the ADP and the phosphate residue Pi were omitted in the educts). … Energy Balance | Cellular respiration in humans
Definition Every body cell has certain functional units, so-called cell organelles. They are the small organs of the cell and, like the large organs, have assigned areas of responsibility. Mitochondria and ribosomes belong to the cell organelles. The function of the cell organelles is different; some produce building material, others provide for order and clean … Mitochondria
Different types of mitochondria Three different types of mitochondria are known: the sacculus type, the cristal type and the tubule type. The classification is made on the basis of the indentations of the inner membrane in the interior of the mitochondria. Depending on how these indents look, the type can be determined. These folds serve … Different types of mitochondria | Mitochondria
What are the special features of mitochondrial inheritance? Mitochondria are a cell compartment that is inherited maternally. All children of a mother therefore have the same mitochondrial DNA (abbreviated as mtDNA). This fact can be used in genealogical research by using mitochondrial DNA to determine, for example, the membership of a family to a people. … What are the special features of mitochondrial inheritance? | Mitochondria
Can mitochondria multiply? In principle, the organism can regulate the production of mitochondria up or down. The decisive factor for this is the current energy supply of the organ in which the mitochondria are to be multiplied. A lack of energy within these organ systems ultimately leads to the development of so-called growth factors via … Can mitochondria multiply? | Mitochondria
