What Happens When Sperm Enters the Female Body? A Step-by-Step Overview

Discover the journey of sperm in the female body and how it leads to fertilization and pregnancy.

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When sperm enters the female body, it travels through the cervix into the uterus and towards the fallopian tubes. If it meets an ovum (egg) along the way, fertilization can occur, potentially leading to pregnancy. The fertilized egg then implants in the uterine lining, beginning the process of embryonic development.

FAQs & Answers

  1. How long does sperm live inside the female body? Sperm can live inside the female reproductive tract for up to five days, depending on the conditions.
  2. What happens to the sperm after it reaches the fallopian tubes? Once in the fallopian tubes, sperm can meet an egg, leading to fertilization. If no egg is present, sperm will eventually break down.
  3. What is the role of the cervix in sperm travel? The cervix acts as a gateway for sperm, allowing them to enter the uterus while filtering out harmful substances.
  4. Can fertilization happen at any time? Fertilization typically occurs during a woman's ovulation period, when an egg is available in the fallopian tubes.