Dehydration in Biological Definition

Diabetes mellitus

... stages. Hyperglycemia itself can lead to dehydration and ketoacidosis . Longer-term complications ... from water held inside body cells, causing dehydration . Another common presenting symptom is altered ... combined with amplified urination produce dehydration . As the metabolic acidosis worsens, it induces ...

Physiology

... environments. In organisms such as these, dehydration becomes a major issue. dehydration in humans can occur during elevated physical ... have been conducted that show the effects of dehydration on homeostasis . Topics Respiration ...

Alcohol

... 8.2.1 Deprotonation 8.2.2 Nucleophilic substitution 8.2.3 dehydration 8.2.4 Esterification 8.2.5 Oxidation 9 See also 10 ... , for example: 3 R-OH + PBr 3 → 3 RBr + H 3 PO 3 dehydration Alcohols are themselves nucleophilic, so R−OH 2 + can react ...

Human

... and eventually starvation , while failure to obtain water leads to dehydration and thirst . Both starvation and dehydration cause death if not alleviated: human beings can survive for over two ...

Peptide bond

... of the other molecule, releasing a molecule of water (H 2 O). This is a dehydration synthesis reaction, and usually occurs between amino acids . dehydration synthesis reaction The resulting C-N bond is called a peptide bond, ...

Citric acid cycle

... Molecule Enzyme Reaction type Reactants / Coenzymes Products / Coenzymes I. Citrate 1. Aconitase dehydration H 2 O II. cis -Aconitate 2. Aconitase Hydration H 2 O III. Isocitrate 3. Isocitrate dehydrogenase ...

Citric acid cycle

... Molecule Enzyme Reaction type Reactants / Coenzymes Products / Coenzymes I. Citrate 1. Aconitase dehydration H 2 O II. cis -Aconitate 2. Aconitase Hydration H 2 O III. Isocitrate 3. Isocitrate dehydrogenase ...

Nephron

... . The more ADH, the more permeable the ducts, the more water reabsorbed; the less ADH, the less permeable the ducts, the less water reabsorbed. dehydration results in an increase in ADH, while water sufficiency results in low ADH allowing for diluted urine. Lower portions of the collecting duct are ...

Yellow fever

... with liver failure and/or renal insufficiency with proteinuria. If the disease progresses, delirium, seizures and coma ensue. Hypotension and dehydration are also common. Mortality is around 5%. Patients who die usually do so within six to seven days from the onset. Contents ...