IGCSE Biology – Human Reproduction Practice Test

In vitro fertilization (IVF) is a reproductive technology that enables fertilization to take place outside the human body. This process involves several steps: first, eggs are retrieved from a woman's ovaries, then they are combined with sperm in a laboratory dish, allowing fertilization to occur. Once fertilization has taken place and embryos have developed sufficiently, one or more of these embryos can be implanted into the woman's uterus with the aim of achieving a successful pregnancy.

This technique is particularly valuable for individuals facing challenges with natural conception due to various infertility issues. By performing fertilization in a controlled environment, IVF provides a means to bypass conditions that may prevent fertilization within the body. Understanding the intricacies of IVF highlights its significance in modern reproductive medicine, making it a vital option for many couples seeking to have children.