Instruction of sexual education to comply with part — Scientific study of reproductive system permitted

Notwithstanding any other law to the contrary, and regardless of the title or designated name of a particular class or course, any instruction in sex education or sexual activity shall comply with the requirements of this part; provided, however, that nothing in this part shall be construed so as to prohibit the scientific study of the sexual reproductive system through coursework in biology, physiology, anatomy, health, or physical education.