WORK SHEET # 1 1. The term used to refer to the developing baby from day 15 until about 8 weeks after conception. ______________ 2. The term used to refer to the developing baby from 9 weeks of gestation to the end of pregnancy. ______________ 3. ______________ are the membranes that surround the developing baby and the fluid. The _____________ is the outer layer of these membranes and becomes the covering of the fetal side of the placenta. The ____________ is the inner layer. 4. ____________ is the fluid that surrounds the developing baby in utero. 5. Each of the following structures plays a critical role in fetal growth and development. List the functions of each of the structures listed below. 6. a. Amniotic membranes b. Amniotic fluid c. Umbilical cord d. Placenta Environmental substances or exposure that results in functional or structural disability of the embryo/fetus is referred to as ________ 7. Pregnancy is divided into three-3-Month periods called _________ 8. A woman who has had had two or more pregnancies is a ______________________ 9. A woman who has never been pregnant is a __________________ 10. A woman who is pregnant for the first time is called a _______________ 11. A pregnancy that has reached 20 weeks of gestation but is delivered before completion of 38 weeks of gestation._______________ 12. A pregnancy that goes beyond 42 weeks gestation. ____________ 13. Pregnancies where the fetus has reached 20 weeks (viability) and is delivered dead or alive is referred to as a _____________________ 14. Column I Column II Probable sign of pregnancy a. Chadwick’s sign 2. Cervical tip softened b. Progesterone 3. Lower uterine segment is soft and compressible c. Nagele’s Rule 4. Birth after 20 weeks gestation, dead or alive d. Goodell’s sign 5. Hormone most important for maintaining pregnancy e. Parity 6. Presumptive sign of pregnancy f. Positive preg. test 7. Cervix and vagina violet-bluish in color g. quickening 8. Descent of the fetal head into the pelvis h. Ambivalence 9. Number of pregnancies I. Lightening 10. Negative feelings about pregnancy in 1st trimester J. Gravity 1. k Hegars sign l What do the following abbreviations stand for: VE = ROM= SROM= AROM= PROM= GTPAL= NST= CST= abortion BPP= VDRL= H&H= T&C= EDB= NSVD= GBS= EBL= TORCH= FHR= US= IUPC= FSE= VBAC= AFP= CPD= FTP=