Which abnormality identify children with acute respiratory distress caused by lung tissue disease?

Atelectasis Compression.  Collapse of lung tissue caused by external pressure exerted by a tumor, fluid or air in the pleural space.  Respiratory failure characterized by acute lung inflammation and diffuse alveolocapillary injury. It is not secondary to heart failure! Thus, it is referred to as Noncardiogenic Pulmonary Edema.

cramming before a final is bad because it makes a student's stress level higher. students who embrace cramming to get through a final exam week find themselves struggling to perform consistently, once the brain adjusts to prolonged sleep deprivation.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.