1 \({\rm{A - S, B - P, C - Q, D - R}}\)
2 \({\rm{A - P, B - Q, C - R, D - S}}\)
3 \({\rm{A - Q, B - R, C - S, D - P}}\)
4 \({\rm{A - R,}}\,\,{\rm{B - S,}}\,\,{\rm{C - P,}}\,{\rm{D - Q}}\)
Explanation:
\({\rm{A}}\,{\rm{ - }}\,{\rm{S, B}}\,{\rm{ - }}\,{\rm{P, C}}\,{\rm{ - }}\,{\rm{Q, D}}\,{\rm{ - }}\,{\rm{R}}\) is the correct option.
\({{\rm{A}}{\rm{.}}{\mkern 1mu} {\rm{GLUT - 4}}{\mkern 1mu} {\mkern 1mu} \,{\rm{ - }}{\mkern 1mu} {\mkern 1mu} {\rm{S}}{\rm{.}}{\mkern 1mu} {\rm{Enables}}{\mkern 1mu} {\rm{glucose}}{\mkern 1mu} }\)
\({\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,{\rm{transport}}\,{\mkern 1mu} {\rm{into}}\,{\mkern 1mu} {\rm{cells}}}\)
\({{\rm{B}}{\rm{.}}{\mkern 1mu} {\rm{Insulin}}{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} \,\,\,\,\,\,\,\,\,{\rm{ - }}{\mkern 1mu} \,{\rm{P}}{\rm{.}}{\mkern 1mu} {\rm{Hormone}}}\)
\({{\rm{C}}{\rm{.}}{\mkern 1mu} {\rm{Trypsin}}{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} \,{\mkern 1mu} \,\,\,\,\,\,{\rm{ - }}{\mkern 1mu} {\mkern 1mu} \,{\rm{Q}}{\rm{.}}{\mkern 1mu} {\rm{Enzyme}}{\mkern 1mu} }\)
\({{\rm{D}}{\rm{.}}{\mkern 1mu} {\rm{Collagen}}{\mkern 1mu} \,\,\,\,\,\,{\rm{ - }}{\mkern 1mu} {\mkern 1mu} {\rm{R}}{\rm{.}}{\mkern 1mu} {\rm{Intercellular}}\,{\mkern 1mu} {\rm{ground}}}\)
\({{\mkern 1mu} \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,{\rm{substance}}{\rm{.}}}\)