A nurse is teaching students about the function of the amniotic fluid. Which of the following statements by the students shows effective teaching? (Select All that Apply.)
The amniotic fluid produces hormones necessary for fetal development.
The amniotic fluid regulates the temperature of the fetus. It helps maintain a constant temperature
The amniotic fluid aids in digestion and absorption of nutrients.
The amniotic fluid cushions and protects the fetus.
Amniotic fluid allows the fetus to move freely. Aids in symmetric growth by providing an unrestricted environment
The amniotic fluid regulates the fetal heart rate.
Correct Answer : B,D,E
A. The amniotic fluid produces hormones necessary for fetal development. – Incorrect; the placenta, not the amniotic fluid, is responsible for hormone production.
B. The amniotic fluid regulates the temperature of the fetus. It helps maintain a constant temperature. – Correct; amniotic fluid provides thermal regulation for the fetus.
C. The amniotic fluid aids in digestion and absorption of nutrients. – Incorrect; the fetus obtains nutrients via the placenta, not the amniotic fluid.
D. The amniotic fluid cushions and protects the fetus. – Correct; amniotic fluid acts as a shock absorber, protecting the fetus from trauma.
E. Amniotic fluid allows the fetus to move freely. Aids in symmetric growth by providing an unrestricted environment. – Correct; amniotic fluid prevents fetal deformities by allowing movement and growth.
F. The amniotic fluid regulates the fetal heart rate. – Incorrect; fetal heart rate is regulated by the autonomic nervous system and placental function, not amniotic fluid.
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Related Questions
Correct Answer is C
Explanation
A. "Epidurals are best because they provide complete pain relief." – Incorrect; while epidurals provide significant pain relief, they may not be the best option for every client.
B. "Most women need IV pain medications at some point during labor." – Incorrect; pain management is individualized, and not all women require IV pain medication.
C. "It is best to learn about the different types of pain relief available, as every woman experiences labor pain differently." – Correct; pain relief options should be tailored to the individual's preferences and medical condition.
D. "There is no one best way. However, natural childbirth is best for the baby." – Incorrect; while natural childbirth is an option, it is not necessarily the best choice for everyone.
Correct Answer is B
Explanation
A. Maturation of germ cells in ovaries – Incorrect; this occurs later in fetal development and after birth.
B. Gender differentiation takes place – Correct; the embryonic stage (weeks 3-8) is when gender differentiation occurs at around week 7-8.
C. Implantation begins – Incorrect; implantation happens in the blastocyst stage (week 1-2), before the embryonic stage.
D. Differentiation begins – Incorrect; cell differentiation starts earlier, in the blastocyst stage, before full embryonic development.
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