Assignment 1 Bibliography https www plannedparenthood org learn pregnancy pregnancy month by mont https health howstuffworks com pregnancy and parenting pregnancy conception conception process2 htm https www khanacademy org test prep mcat cells embryology a egg meets sperm 1 1 Describe in depth stages of development from conception to birth in groups of 4 weeks i e 0 4 4 8 8 12 12 16 16 20 20 24 24 28 28 32 32 36 and 36 40 weeks Week 0 4 The actual date of ovulation is often difficult to know so the first day of the last period is often looked at as being the beginning of the pregnancy Therefore the process that brings a baby comes to life actually begins with a normal process of a monthly period In the last period before the point of conception the body is already beginning to prepare for a pregnancy