You are presented with the question "Antibodies are large, Y-shaped proteins that recognize and bind to:" and the following answer choices: 
- humans
 - A Greek letter
 - bones
 - the skin
 - animals
 - inorganic items
 - immunogens
 - water

Now knowing that antibodies are large, Y-shaped proteins that recognize and bind to antigens and aLL immunogens are antigens, choose the best answer.


 

       immunogens  