Fraternal twins | Twin pregnancy – You should know that!
Fraternal twins Normally, one egg matures in a woman in each cycle, i.e. every 28 days. This can then be fertilized and develop into a child. In some cases, however, eggs mature in both ovaries and double ovulation occurs. Each egg is fertilised by a different sperm and two children are born. The children have … Fraternal twins | Twin pregnancy – You should know that!