bisexuality

noun

sexual and/or romantic attraction to people of both the same gender and other genders

Wiktionary

noun

Etymology: Etymology tree English bisexual Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Latin -itāsder. Old French -itebor. Middle English -ite English -ity English bisexuality From bisexual + -ity.

The state of being sexually attracted to members of either sex; experiencing both heterosexual and homosexual attraction.
The state of being bisexual (“having both male and female parts or roles”).
“Recall from earlier in this paper that H. longicornis consists of obligatory bisexual diploid races (20+XX 0; 20+X) […] and variance is obscured because of the simultaneous variables of method of reproduction (bisexuality vs. thelytoky) and […]”