On Tuesday 20th November 5 Live is hosting the #sextakeover - a day of programming focussed on sexual behaviour, relationships and attitudes in the UK.

Students from the University of Sunderland want to test your knowledge of sexual identity and gender identity flags.

Keep score as you go and see how you do...

Scoring:

0-3 = Do more revision.

3-6 = Could do better.

6-9 = Better than average.

10 = Top of the class!