in 1ft there is 12 inches. therefore in 6 ft there are 72 inches. add the 2.5 inches are the questio is now how many cm in 74.5 inches. there are approximately 2.5 cm in 1 in â¦ ch. thus 74.5 x 2.5 = 186.3 cm (approximately) hope this helps.
hyaline membrane in Medicine Expand. hyaline membrane n. The thin, clear basement membrane between the inner fibrous layer of a hair follicle and its outer root sheath. Also called glassy membrane.
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.