El colesterol ( C27 H45 OH) , integrante de las membranas de los glóbulos rojos y de las células nerviosas, se deposita en la superficie de las arterias, obstruyéndolas. Esto genera una enfermedad llamada ateroesclerosis. El rango normal de concentración de colesterol en el suero sanguíneo es de 130-240 mg/dL. Expresa el rango normal en % m/V y M

the answer is d. 74.02

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.