Exam 1: NR327 / NR 327 (Latest Update
) Maternal-Child Nursing |
Questions & Answers | 100% Correct |
Grade A - Chamberlain
1. When does implantation typically occur after conception?
a. 1-2 days
b. 2-3 weeks
c. 3-5 days
d. 6-10 days
Correct Answer: d
Expert-Verified Explanation: Implantation occurs 6-10 days after conception when the
blastocyst embeds in the uterine wall. Relevance: Critical for confirming early pregnancy.
2. How long can sperm survive in the female reproductive tract?
a. 12-24 hours
b. 2-3 days
c. 5-7 days
d. 10 days
Correct Answer: b
Expert-Verified Explanation: Sperm can survive for 2-3 days in the female reproductive tract,
facilitating conception. Relevance: Informs fertility counseling.
3. What is the purpose of an amniocentesis performed at 15 weeks gestation?
a. Assess maternal blood type
b. Check for chromosomal anomalies
c. Measure fetal heart rate
d. Determine maternal weight gain
, Correct Answer: b
Expert-Verified Explanation: Amniocentesis at 15 weeks assesses chromosomal anomalies,
neural tube defects, and fetal gender. Relevance: Guides prenatal care planning.
4. What is a requirement for semen analysis preparation?
a. Ejaculation within 24 hours
b. No ejaculation for 2-5 days prior
c. Fasting for 12 hours
d. Antibiotic use before testing
Correct Answer: b
Expert-Verified Explanation: No ejaculation for 2-5 days ensures accurate semen analysis
results. Relevance: Essential for fertility evaluation.
5. What does a negative contraction stress test at 38 weeks gestation indicate?
a. Uteroplacental insufficiency
b. Fetal distress
c. Adequate placental function
d. Preterm labor
Correct Answer: c
Expert-Verified Explanation: A negative contraction stress test indicates adequate placental
function and no utero placental insufficiency. Relevance: Reassures fetal well-being.
6. What condition is characterized by excessive amniotic fluid at 38 weeks
gestation?
a. Oligohydramnios
b. Polyhydramnios
c. Amniotic band syndrome
d. Placenta previa
Correct Answer: b
Expert-Verified Explanation: Polyhydramnios is excessive amniotic fluid, often linked to fetal
anomalies or diabetes. Relevance: Requires ultrasound monitoring.
) Maternal-Child Nursing |
Questions & Answers | 100% Correct |
Grade A - Chamberlain
1. When does implantation typically occur after conception?
a. 1-2 days
b. 2-3 weeks
c. 3-5 days
d. 6-10 days
Correct Answer: d
Expert-Verified Explanation: Implantation occurs 6-10 days after conception when the
blastocyst embeds in the uterine wall. Relevance: Critical for confirming early pregnancy.
2. How long can sperm survive in the female reproductive tract?
a. 12-24 hours
b. 2-3 days
c. 5-7 days
d. 10 days
Correct Answer: b
Expert-Verified Explanation: Sperm can survive for 2-3 days in the female reproductive tract,
facilitating conception. Relevance: Informs fertility counseling.
3. What is the purpose of an amniocentesis performed at 15 weeks gestation?
a. Assess maternal blood type
b. Check for chromosomal anomalies
c. Measure fetal heart rate
d. Determine maternal weight gain
, Correct Answer: b
Expert-Verified Explanation: Amniocentesis at 15 weeks assesses chromosomal anomalies,
neural tube defects, and fetal gender. Relevance: Guides prenatal care planning.
4. What is a requirement for semen analysis preparation?
a. Ejaculation within 24 hours
b. No ejaculation for 2-5 days prior
c. Fasting for 12 hours
d. Antibiotic use before testing
Correct Answer: b
Expert-Verified Explanation: No ejaculation for 2-5 days ensures accurate semen analysis
results. Relevance: Essential for fertility evaluation.
5. What does a negative contraction stress test at 38 weeks gestation indicate?
a. Uteroplacental insufficiency
b. Fetal distress
c. Adequate placental function
d. Preterm labor
Correct Answer: c
Expert-Verified Explanation: A negative contraction stress test indicates adequate placental
function and no utero placental insufficiency. Relevance: Reassures fetal well-being.
6. What condition is characterized by excessive amniotic fluid at 38 weeks
gestation?
a. Oligohydramnios
b. Polyhydramnios
c. Amniotic band syndrome
d. Placenta previa
Correct Answer: b
Expert-Verified Explanation: Polyhydramnios is excessive amniotic fluid, often linked to fetal
anomalies or diabetes. Relevance: Requires ultrasound monitoring.
