In a very small world in our body, the details of a wonderful story called “Pregnancy”, whose heroes are one powerful egg and millions of sperm, begin to unfold in two different worlds in the testicle of the man and in the ovary of the woman and end in a sacred meeting between them in the womb. Small cells from their origin to the moment of pregnancy:
- In the body of the female, the ovary is celebrated each month by forming a new egg, where special cells called “weddings” are divided into a process called the equitable division to produce three small cells that die before they mature, and one large cell is the egg.
- This precious cell – containing half of the original number of chromosomes of the egg – is produced in small sacs called the vesicles inside the ovary and settles for 14 days, then flows through the fallopian tube into the uterus.
- The hormone (estrogen) releases the joyous news of the arrival of the bride (egg) to the fallopian tube. The body begins with different changes, the most important of which are the red carpet, which increases the thickness of the lining of the uterus in preparation for receiving the embryo.
- In the male body, sperm begin to form first when the mother cells make a number of equal divisions to produce a large number of cells, each of which divides into a fair division to produce 4 cells called sperm, which later mature into about 300 million sperm .
- These large groups embark on a long journey to reach the Fallopian tube to fertilize the egg, a trip that takes several hours to cut approximately 18 cm, a distance of thousands of miles measured by the size of the small sperm. Due to the length of the journey and the difficulty of the road, The Fallopian tube has strong sperm, and this is a blessing from God to us as this natural process of revision works to ensure the production of a strong, flawless embryo from the best egg and the best possible sperm.
- But the sperm’s tragedy does not end at the end of the road. The next difficulty lies in penetrating the membrane of the solid egg, which dies in order to penetrate countless other numbers so that the most powerful nucleus in the group can finally penetrate it fertilize the egg. This fertilized egg acts as a wall Immunity prevents the entry of any other animal.
- The fertilized egg carrying the original number of chromosomes (the product of a cell meeting with half of the original number) moves to the uterus, where it attaches to the pre-prepared uterine wall during the egg-forming period, and starts a series of equal division to produce a diet Then your little boy.
- Meanwhile, the hormonal change in your body signals whether or not you are pregnant, as the fetus is still too young to feel it.