Pregnancy

pregnancy There are a number of things that must(prenominal) do into place in order to have a baby. The hu homoity of a human being requires the decent environment, the refine factors, the right timing, and a great deal of luck. The first standard occurs when an clod cell from a woman unites with a spermatozoonatozoonatozoon cell from a man to form an embryo the beginnings of a human being. This shed is called conception. After conception comes the process of fertilization, which is the process in which sperm cells must be present in the womans reproductive folder at the time the egg enters the fallopian tube. This rout out fall out in several ways.

If the woman has inte rcourse with a man during the week preceding ovulation, then he may gravel semen (a fluid containing sperm cells) into the womans vagina. Some of the sperm arouse make their way through the cervix (the open up of the uterus, located at the end of the vagina), into the uterus, and on up into the fallopian tubes. There, idol of them may meet with the egg as it tr...If you want to face a full essay, order it on our website: OrderEssay.net

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