Mississippi HB1606

(b) A "female" is an individual whose biological reproductive system is developed to produce ova; a "male" is an individual whose biological reproductive system is developed to fertilize the ova of a female; (c) The terms "woman" and "girl" refer to human females, and the terms "man" and "boy" refer to human males; and (d) The term "mother" is defined as a parent of the female sex, and the term "father" is defined as a parent of the male sex.

1) Any person employed by any public school, school district, state or local agency, department or office shall not be required to address any other employee or student enrolled with such entity by any pronoun, [...] or other terminology that is inconsistent with that person's sex as defined herein. (2) A public school, school district, state or local agency, department or office shall not be required to permit an employee or student to dress in a manner inconsistent with professional standards of dress generally prevailing in the community for persons of the same sex, as defined herein, of that person or student.

Any public school or school district and any state or local agency, department, or office that collects vital statistics for the purpose of complying with anti-discrimination laws or for the purpose of gathering accurate public health, crime, economic or other data shall identify each individual who is part of the collected data set as either male or female at birth.