What transports glucose molecules across to the cell membrane of the intestine

Glucose is a six-carbon sugar that is directly metabolized by cells to provide energy. The cells along your small intestine absorb glucose along with other nutrients from the food you eat. A glucose molecule is too large to pass through a cell membrane via simple diffusion. Instead, cells assist glucose diffusion through facilitated diffusion and two types of active transport.  and this is the website so you can look for more info . I hope I did help .
http://education.seattlepi.com/can-glucose-diffuse-through-cell-membrane-simple-diffusion-5776.html