For example the median expected annual pay for a typical Biomedical Engineer I in the United States is $51,209 so 50% of the people who perform the job of Biomedical Engineer I in the United States are expected to make less than $51,209.Source: HR Reported data as of October 2015. Median $51,209. 1  Salary.he annual salary for someone with the job title Biomedical Engineer I may vary depending on a number of factors including industry, company size, location, years of experience and level of education.
Fertilization: Sperm Penetrates Egg. It takes about 24 hours for a sperm cell to fertilize an egg. When the sperm penetrates the egg, the surface of the egg changes so that no other sperm can enter. At the moment of fertilization, the baby's genetic makeup is complete, including whether it's a boy or girl.
When the fertilized egg attaches itself to the uterine wall and begins to produce hCG it is called implantation. This typically occurs between 6 and 8 days after ovulation. The egg is fertilized in the outer part of the fallopian tube, generally within 12 hours of ovulation.After it is fertilized, the egg travels down the fallopian tube. The fertilized egg grows as it travels. It doubles, the grows to four cells and then to eight cells as it enters the uterus.Implantation occurs in the upper third of the uterus.Implantation sometimes can cause bleeding or minor spotting.fter it is fertilized, the egg travels down the fallopian tube. The fertilized egg grows as it travels. It doubles, the grows to four cells and then to eight cells as it enters the uterus. Implantation occurs in the upper third of the uterus. Implantation sometimes can cause bleeding or minor spotting.