You are presented with the question "what are chemical messengers that control sexual development and reproduction" and the following answer choices: 
- Most plants
 - h2o
 - animals
 - insects
 - androgens
 - ovaries
 - hydrogen
 - acetic acid

Now knowing that sex hormones are chemical messengers that control sexual development and reproduction and androgens are male sex hormones, choose the best answer.


 

     androgens    