What occurs in the embryonic stage of fetal development?

Maturation of germ cells in ovaries

Gender differentiation takes place

Implantation begins

Differentiation begins

Answer and Explanation

The Correct Answer is B

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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Correct Answer is C

Explanation

A. Picture book about hospitals – Incorrect; a picture book may help older children but is not as effective for a 2-year-old experiencing separation anxiety.

B. Toy hammer and pounding board – These toys can be good for physical activity, but they might not be calming during a stressful tantrum.

C. Stuffed animal – Correct; comfort objects help reduce anxiety and provide security in an unfamiliar environment.

D. Set of building blocks – Incorrect; blocks help with fine motor development but do not directly address stress relief as well as other options.

A. Ask the client to empty their bladder B. Perform fundal massage C. Nothing, this is an expected finding D. Ambulate the client in the hallway E. Give pain medications

Correct Answer is ["A","B"]

Explanation

A. Ask the client to empty their bladder – Correct; a full bladder can displace the uterus and prevent it from contracting effectively.
B. Perform fundal massage – Correct; fundal massage helps stimulate uterine contractions and reduce postpartum bleeding.
C. Nothing, this is an expected finding – Incorrect; a boggy uterus is not expected and requires intervention to prevent hemorrhage.
D. Ambulate the client in the hallway – Incorrect; while ambulation is beneficial postpartum, it is not the immediate intervention for a non-firm uterus.
E. Give pain medications – Incorrect; pain medications do not directly address uterine atony or bleeding.

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What occurs in the embryonic stage of fetal development?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a 2-year-old child who is hospitalized and throws a tantrum when his parent leaves. Which of the following toys should the nurse provide to alleviate the child's stress?

Correct Answer is C

Explanation

A nurse is assisting in the care of a client who is 4 hr postpartum. Which of the following interventions should the nurse perform after finding that the client's uterus is not firm? (Select all that apply.)

Correct Answer is ["A","B"]

Explanation

In which stage and phase of labor is the client who is at 7 cm of cervical dilation and 100% effacement, with the fetus at 1 station and intact amniotic membranes, and reporting the urge to push?

When a child is hospitalized, which of the following would be an example of regression?

A nurse is collecting data from a client who is 14 hr postpartum. The nurse notes: breasts soft; fundus firm, slightly deviated to the right; moderate lochia rubra; temperature 37.7° C (100° F), pulse rate 88./min, respiratory rate 18/min. Which of the following actions should the nurse perform?

A nurse is caring for a client in labor. The nurse determines that the client is beginning in the second stage of labor when which of the following assessments is noted?

A primigravida at 24 weeks gestation is at a subsequent prenatal visit. Which finding below is a normal fundal height measurement?

The nurse understands that a potential benefit of oral rehydration solution (ORS) in children with diarrhea is the:

A woman calls the labor and delivery unit stating she is in labor. What questions would you ask her to determine if she is in true labor? (Select all that apply.)

An adolescent diagnosed with hypothyroidism is prescribed Levothyroxine 100 mcg po daily. The medication is supplied in 0.1mg tablets. How much should the nurse administer?(Use a leading zero if it applies, do not use a trailing zero, Round to a whole number)