I work for a University and they have recently introduced an Equality Impact form to asses the impact of any policies or procedures that we introduce on the 9 protected characteristics in the EA. In the form they state that "The Equality Act 2010 is the source of our definitions".
Their definition for 'sex' was interesting:
Sex
This is defined as a person’s legal sex, in the UK this is recognised as either being a man or a woman. Sex is more commonly referred to as gender identity, which is the internal sense of being male, female, a combination of male and female, or neither male or female
I have had a look and I can't see any of what they have stated in the second sentence above in the EA? This is not right at all is it?