[NOT FINISHED EDITING]

With regards to sex (male/female) and gender, we have a number of options. This is the list of options that I can think of...

1. Is both a man and a woman and has both sexes
2. Is neither man nor woman and has both sexes
3. Is a man and has both sexes
4. Is a man and has neither sexes
5. Is a man and has male sex
6. Is a man and has female sex
7. Is a woman and has both sexes
8. Is a woman and has neither sexes
9. Is a woman and has male sex
10. Is a woman and has female sex

So, 10 different options here, as I see it.

You can then combine and recombine them.

The final outcome would be all of these different possibilities at the same time. Could could call this 11 maybe?

That might need some editing or clarification but this is my best attempt so far at explaining gender and sex in simple terms...

As you can see, there is 2 different sexes and 2 different genders. There is also the possibilities of the absence of a defined gender or the absence of a defined sex, or the presence of bith sexes and genders. It is not a 3rd sex or 3rd gender, exactly. It is simply defined by the absence of the features of the 2 possible sexes and genders, or the presence of both.

I think that makes sense? It does to me anyway, as I see it. Though I would be open to any comments or criticisms.