<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
what are the main differences between men and women?
<|assistant|>
The main physical differences between men and women are anatomy, physiology, and reproductive organs. Men typically possess a Y chromosome and a higher testosterone count, resulting in broader shoulders, facial hair, deeper voices and a penis. Women possess two X chromosomes and estrogen, resulting in slenderer builds and higher voices. Men are able to produce sperm while women are able to produce eggs.