Ключевые слова: baby, biological, biology, birth, cell, competition, concept, conception, dna, egg, evolution, female, feminine, fertile, fertility, fertilization, fertilize, genetic, genetics, health, human, insemination, isolated, life, medical, medicine, micro, microscopic, motherhood, orgasm, ovulation, ovule, ovum, parent, penetration, polymer, pregnancy, pregnant, procreation, reproduction, research, science, seed, semen, sex, sperm, spermatozoa, spermatozoon, win, winner,