Ключевые слова: 3d, analysis, bio, biological, biology, biotechnology, cell, clone, copulation, egg, fecundation, fertile, fertility, fertilization, gene, genetically, illustration, life, liquid, medical, medicine, micro, microscope, microscopic, molecular, motherhood, ovulation, ovule, ovum, parent, pregnancy, pregnant, procreation, reproduction, research, science, seed, semen, sperm, spermatodoiz, spermatozoon,