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NURS 562 Family Nursing Prep U Chapter 10 Test With Correct Answers
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NURS 562 Family Nursing Prep U Chapter 10 TestWith Correct Answers
A pregnant client is going to have chorionic villus sampling (CVS) for the
purpose of ruling out birth defects. Until what gestation does the testing
optimally need to be completed?
4 to 5 weeks' gestation
7 to 9 weeks' gestation
5 to 6 weeks' gestation
10 to 12 weeks' gestation - ANSWER 10 to 12 weeks' gestation
The nurse provides care for multiple clients who are considering becoming
parents. Which client will the nurse identify as most in need of a referral for
prenatal genetic testing?
A female client who has diabetes mellitus
A female client who is 38 years of age
A male client who is 45 years of age
A male client who has a family history of sickle cell disease - ANWER A male
client who has a family history of sickle cell disease
Cystic fibrosis is an example of what type of inheritance? ANSWER autosomal
recessive
A couple wants to start a family. They are concerned that their child may be
at risk for cystic fibrosis because they each have a cousin with cystic fibrosis.
,They come to see a nurse practitioner for preconceptual counseling. What
does the nurse practitioner tell them about cystic fibrosis?
It is an autosomal recessive disorder.
It is passed by mitochondrial inheritance.
It is an X-linked inherited disorder.
It is an autosomal dominant disorder. - ANWER It is an autosomal recessive
disorder.
The fluid-filled, inner membrane sac surrounding the fetus is which
structure?
decidua
endometrium
chorion
amnion - ANWER amnion
The nurse describes to a pregnant woman that the germ layers that develop
in the embryo and become different organs and tissues consist of which
layers? Select all that apply.
subcutaneous
ectoderm
endoderm
mesoderm
epithelium - ANWER ectoderm
, endoderm
mesoderm
A nursing student correctly identifies that an individual's appearance or
expression of genes is referred to as the:
phenotype.
genome.
allele.
genotype. - ANSWER phenotype.
The nurse would identify what as a normal finding when visiting with a client
who is 7 weeks' gestation?
Quickening is detected by the mother.
Fetal heart sounds are heard.
Gender identity is determined with ultrasound.
The fetus would have a startle reflex. - ANSWER Fetal heart sounds are heard.
The most important consideration is that the primary care provider has
ordered a karyotype on the newborn. The mother asks the nurse to explain
what type of information the test will provide. What information does the
nurse include when responding?
The karyotype will give an idea of the severity of the condition in the baby.
A karyotype is often helpful in knowing exactly what complications can occur
with the baby owing to its condition.
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