Final answer:
Reptiles, humans, and some plants have sexual reproduction in common.
Step-by-step explanation:
Reptiles, humans, and some plants have sexual reproduction in common.
Reptiles typically reproduce sexually, with internal fertilization. They lay shelled eggs on land, even aquatic reptiles like sea turtles. Some reptile species also display ovoviviparity or viviparity.
Humans also reproduce sexually, with internal fertilization. Humans give birth to live offspring after a gestation period.
Some plants also reproduce sexually, producing seeds through the fusion of gametes. The seeds then develop into new plants.