| Answer | Crossword Clue |
|---|---|
| PANTSROLE | Operatic assignment in which a female plays a male |
| polygyny | A pattern of mating in which a male animal has more than one female mate |
| polyandry | A pattern of mating in which a female animal has more than one male mate |
| tetraspores | A spore occurring in groups of four, in particular (in a red alga) each of four spores produced together, two of which produce male plants and two female |
| tetraspore | A spore occurring in groups of four, in particular (in a red alga) each of four spores produced together, two of which produce male plants and two female |
| firefly | A soft-bodied beetle related to the glowworm, the winged male and flightless female of which both have luminescent organs. The light is chiefly produced as a signal between the sexes, esp. in flashes |
