1. Give a definition of the following terms: NADPH_(2) Ubiquinone Fructosemia

1. NADPH2: NADPH2, or nicotinamide adenine dinucleotide phosphate, is a coenzyme that plays a crucial role in cellular metabolism. It is involved in various biochemical reactions, including the reduction of oxidized molecules and the synthesis of fatty acids. NADPH2 is an essential component of the pentose phosphate pathway, where it is regenerated from its oxidized form, NADP+, to participate in further reactions.<br /><br />2. Ubiquinone: Ubiquinone, also known as coenzyme Q, is a lipid-soluble electron carrier that plays a vital role in the electron transport chain within mitochondria. It facilitates the transfer of electrons between complexes in the chain, contributing to the production of ATP, the primary energy currency of cells. Ubiquinone is essential for cellular respiration and energy production.<br /><br />3. Fructosemia: Fructosemia is a condition characterized by the presence of fructose in the blood. It can occur due to various reasons, such as an inherited metabolic disorder or the consumption of fructose-rich foods or beverages. In some cases, fructosemia may be associated with other metabolic disorders, such as diabetes or liver disease. It is important to manage fructosemia through dietary modifications and medical interventions to prevent complications.