Others Pregnancy and giving birth
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Cervical mucus is a collection of proteins (glycoproteins), secreted by the cervical canal glands and located in the cervix. The purpose of this mucus is to block and protect the uterine cavity against pathogens. It also allows sperm to reach the egg, it also protects them from the acidity of the vagina;...
It is known that two siblings can have different fathers, which makes them half-siblings. However, is this possible in twins? There are two main types of twins: identical and fraternal. Identical twins occur when a single egg is fertilized by a single sperm and forms a zygote that then divides into...
Pregnancy is a difficult phase of a woman’s life, and she has to go through a variety of pains, aches and cramps during this period. After all, she is carrying around all that extra weight, and her muscles become aggravated due to the pressure of her expanding uterus. When we talk about cramps, pregnant...
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