how to pass 3d object to opengl?

Question

OpenGL

The university asked the task: "draw a 3D model of a blender or max in opengl in assembler ... Yes, the Internet is full of articles on this topic, there is nothing complicated there." Went to the internet and couldn't find anything. Before, we only drew cones, cubes .. Where can I read how to render a model in opengl on assembler? Thanks in advance