Final answer:
d) GlyCAM-1. e) Selectins. GlyCAM-1 and Selectins participate in the recognition and adhesion between different types of cells and tissues during homing.
Step-by-step explanation:
The molecules that participate in the recognition and adhesion between different types of cells and tissues during homing are GlyCAM-1 and Selectins. GlyCAM-1 is a glycoprotein that is present on the surface of endothelial cells, while Selectins are a family of cell adhesion molecules.
During homing, the interaction between GlyCAM-1 and Selectins facilitates the adhesion of leukocytes (white blood cells) to the endothelial cells lining blood vessels. This process is important for immune responses and inflammation.
An example of this recognition and adhesion mechanism is the binding of Selectins on leukocytes with GlyCAM-1 on the endothelial cells, which allows the leukocytes to roll along the vessel wall and eventually migrate into the surrounding tissues.