Respiratory Distress Syndrome. Respiratory distress syndrome of the newborn, also called hyaline membrane disease, is the most common cause of respiratory distress in premature infants, correlating with structural and functional lung immaturity. The pathophysiology is complex.
Orange juice with pulp is a heterogeneous mixture. The pulp is not uniformly distributed throughout the juice, often settling at the bottom of the jug, resulting in regions with distinctly different properties.
Is water an a homogeneous mixture or a heterogeneous mixture? Answer   Water, H2O, is not a mixture, but a compound.   A mixture contains multiple substances that are together, but not combined (shampoo, soil, trail mix, etc.). Wâ¦ater is one substance, containing multiple elements (hydrogen and oxygen) that have been chemically combined, making it a compound.