WGU D120 OBJECTIVE ASSESSMENT Comprehensive
Resource To Help You Ace 2026-2027 Includes
Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!!
Current Update!!
1. When does neural tube development occur in the fetus?
A. 14–21 days
B. 22–25 days
C. 26–28 days
D. 32–35 days
Correct Answer: C. 26–28 days
2. What is the recommended folic acid dose for women planning pregnancy?
A. 400 mcg/day starting at conception
B. 600 mcg/day throughout pregnancy
C. 1,000–4,000 mcg/day for 1–3 months prior to conception and through the first
trimester
D. 5,000 mcg/day throughout pregnancy
Correct Answer: C. 1,000–4,000 mcg/day
3. The Goodell sign of pregnancy refers to:
A. Bluish discoloration of the cervix
,B. Compressibility of the uterine isthmus
C. Softening of the cervix
D. Enlargement of the uterus
Correct Answer: C. Softening of the cervix
4. Chadwick sign is best described as:
A. Softening of the cervix
B. Compressibility of the isthmus
C. Bluish discoloration of the cervix and vagina
D. Increased uterine size
Correct Answer: C. Bluish discoloration of the cervix and vagina
5. Hegar sign is identified by:
A. Cervical dilation
B. Bluish discoloration of the cervix
C. Compressibility of the cervical isthmus on bimanual examination
D. Palpable fetal movement
Correct Answer: C. Compressibility of the cervical isthmus
6. Which test confirms an intrauterine pregnancy?
A. Serum β-hCG
B. Urine pregnancy test
C. Pelvic examination
D. Ultrasound
Correct Answer: D. Ultrasound
7. According to Naegele’s rule, the estimated due date is calculated by:
A. LMP + 280 days
B. LMP + 9 months
,C. LMP − 3 months + 7 days
D. Conception date + 38 weeks
Correct Answer: C. LMP − 3 months + 7 days
8. What is the gold standard for determining gestational age?
A. Last menstrual period
B. Fundal height
C. Fetal heart tones
D. Ultrasound
Correct Answer: D. Ultrasound
9. Which medication is FDA-approved for treatment of nausea and vomiting in
pregnancy?
A. Ondansetron
B. Promethazine
C. Diclegis (doxylamine-pyridoxine)
D. Metoclopramide
Correct Answer: C. Diclegis
10. What is the recommended visit schedule for an uncomplicated pregnancy?
A. Monthly throughout pregnancy
B. Every 2 weeks after 20 weeks
C. Every 4 weeks until 28 weeks, every 2 weeks from 28–36 weeks, weekly after 36
weeks
D. Weekly beginning at 28 weeks
Correct Answer: C. Every 4 weeks → every 2 weeks → weekly
11. At what gestational age is the genetic quad screen performed?
A. 10–12 weeks
, B. 15–22 weeks
C. 18–22 weeks
D. 24–28 weeks
Correct Answer: B. 15–22 weeks
12. The optimal timing for an anatomy ultrasound is:
A. 14–16 weeks
B. 18–22 weeks
C. 24–26 weeks
D. 28–32 weeks
Correct Answer: B. 18–22 weeks
13. Screening for gestational diabetes is recommended at:
A. 12–16 weeks
B. 18–22 weeks
C. 24–28 weeks
D. 32–36 weeks
Correct Answer: C. 24–28 weeks
14. Overt diabetes in pregnancy is most commonly diagnosed:
A. Second trimester
B. Third trimester
C. First trimester
D. Postpartum
Correct Answer: C. First trimester
15. Rho(D) immune globulin (RhoGAM) should be administered:
A. Only after delivery
B. At 12 weeks only
Resource To Help You Ace 2026-2027 Includes
Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!!
Current Update!!
1. When does neural tube development occur in the fetus?
A. 14–21 days
B. 22–25 days
C. 26–28 days
D. 32–35 days
Correct Answer: C. 26–28 days
2. What is the recommended folic acid dose for women planning pregnancy?
A. 400 mcg/day starting at conception
B. 600 mcg/day throughout pregnancy
C. 1,000–4,000 mcg/day for 1–3 months prior to conception and through the first
trimester
D. 5,000 mcg/day throughout pregnancy
Correct Answer: C. 1,000–4,000 mcg/day
3. The Goodell sign of pregnancy refers to:
A. Bluish discoloration of the cervix
,B. Compressibility of the uterine isthmus
C. Softening of the cervix
D. Enlargement of the uterus
Correct Answer: C. Softening of the cervix
4. Chadwick sign is best described as:
A. Softening of the cervix
B. Compressibility of the isthmus
C. Bluish discoloration of the cervix and vagina
D. Increased uterine size
Correct Answer: C. Bluish discoloration of the cervix and vagina
5. Hegar sign is identified by:
A. Cervical dilation
B. Bluish discoloration of the cervix
C. Compressibility of the cervical isthmus on bimanual examination
D. Palpable fetal movement
Correct Answer: C. Compressibility of the cervical isthmus
6. Which test confirms an intrauterine pregnancy?
A. Serum β-hCG
B. Urine pregnancy test
C. Pelvic examination
D. Ultrasound
Correct Answer: D. Ultrasound
7. According to Naegele’s rule, the estimated due date is calculated by:
A. LMP + 280 days
B. LMP + 9 months
,C. LMP − 3 months + 7 days
D. Conception date + 38 weeks
Correct Answer: C. LMP − 3 months + 7 days
8. What is the gold standard for determining gestational age?
A. Last menstrual period
B. Fundal height
C. Fetal heart tones
D. Ultrasound
Correct Answer: D. Ultrasound
9. Which medication is FDA-approved for treatment of nausea and vomiting in
pregnancy?
A. Ondansetron
B. Promethazine
C. Diclegis (doxylamine-pyridoxine)
D. Metoclopramide
Correct Answer: C. Diclegis
10. What is the recommended visit schedule for an uncomplicated pregnancy?
A. Monthly throughout pregnancy
B. Every 2 weeks after 20 weeks
C. Every 4 weeks until 28 weeks, every 2 weeks from 28–36 weeks, weekly after 36
weeks
D. Weekly beginning at 28 weeks
Correct Answer: C. Every 4 weeks → every 2 weeks → weekly
11. At what gestational age is the genetic quad screen performed?
A. 10–12 weeks
, B. 15–22 weeks
C. 18–22 weeks
D. 24–28 weeks
Correct Answer: B. 15–22 weeks
12. The optimal timing for an anatomy ultrasound is:
A. 14–16 weeks
B. 18–22 weeks
C. 24–26 weeks
D. 28–32 weeks
Correct Answer: B. 18–22 weeks
13. Screening for gestational diabetes is recommended at:
A. 12–16 weeks
B. 18–22 weeks
C. 24–28 weeks
D. 32–36 weeks
Correct Answer: C. 24–28 weeks
14. Overt diabetes in pregnancy is most commonly diagnosed:
A. Second trimester
B. Third trimester
C. First trimester
D. Postpartum
Correct Answer: C. First trimester
15. Rho(D) immune globulin (RhoGAM) should be administered:
A. Only after delivery
B. At 12 weeks only
