Type A gelatin comes from -----------------Group of answer choicesPork skinCattle skinDe-mineralized cattle bonesFish skin

The biomaterial which can be used as a suturea) Keratinb) Silkc) Collagend) Gelatin

A class of gels in which the structural matrix contains a high proportion

Sol and gel are examples of —

Which of the following includes all others in the list?Group of answer choicesheterochromatineuchromatinchromatinNext

which is true about microcapsules a. may consist of a liquid core containing one or more drugs in a coating b. size range of 1 to 2000 micrometers c. gelatin is not a suitabe