title: [Sexual reproduction in animals].
mesh_terms: D001519:Behavior; D001695:Biology; D004703:Endocrine System; D005306:Fertilization; D005835:Genitalia; D005836:Genitalia, Female; D005854:Germ Cells; D006728:Hormones; D010053:Ovary; D010060:Ovulation; D010063:Ovum; D010827:Physiology; D012098:Reproduction; D012725:Sexual Behavior; D013079:Sperm Maturation; D013091:Spermatogenesis; D014566:Urogenital System
chemical_list: D006728:Hormones
keywords: Behavior; Biology; Endocrine System; Fertilization; Genitalia; Genitalia, Female; Germ Cells; Hormones; Ovary; Ovulation; Ovum; Physiology; Reproduction; Sex Behavior; Sperm Maturation; Spermatogenesis; Urogenital System