The Ultimate Survival of the Fittest - 250 Million Start the Race, All Will Die but One
250 Million Attempt The Journey, But Only One Will Make It… #infographic #sperm #conception 1000+ sperm roll off the production line every heartbeat & 250 million leave the male body at ejaculation. It's a big race with only 1 penetrating the egg. An amazing infographic.
Approx birth month. First month is the month they're conceived and the one beside it is the approximate month of birth, if they're born full term. Handy guide if you want to try to have a baby in a specific month.
Pregnancy Due Date and Gestational Age Calculator - Calculate by: Conception date (date of ovulation, egg retrieval, or insemination) Date of 3-day embryo transfer Date of 5-day embryo transfer Due date by sonogram (reverse calculation) First day of last menstrual period FULL LIST OF MEDICAL CHECKPOINTS included with corresponding dates.