Kemi Badenoch is right to review the definition of sex

Kemi Badenoch is considering a change to the Equality Act 2010 that would restore the meaning of sex to what everybody once understood. I am a science teacher, so I know this. There are two sexes: male and female. Females produces large gametes called eggs while males produce small motile gametes called sperm. Science doesn’t care whether it happens in frogs, monkeys or people – sexual reproduction is a robust process that has been around for millions of years.