Prenatal Timeline

By sara.t385

  • Conception

  • division and fusion takes place

    happens in the first 24 hours after egg is fertilized and keeps dividing every 12-15 hours

  • Becomes an embryo

  • heart chamber develops

    after 25 days

  • Arms and hands develop

    after 32 days

  • Nose and fingers develop

    after 52 days

  • embryos hart beats 2 times faster than the mothers

    after 45 days

  • Sex is determined

    at 12 weeks

  • birth

  • organs are still growing and developing

  • baby is considered full term at 37 weeks

  • Period: to

    rapid development

    first weeks after it becomes an embryo.