Exam 3: Prenatal Development and Birth

Mindy's doctor recommends a diagnostic X-ray to check her lungs for a possible respiratory infection. Since she is in her first trimester, she is concerned about the possible risks of the X-ray radiation on her baby. Which of the following precautions should the doctor take to avoid any complications in Mindy's unborn baby due to the X-ray?

Voletta is at the stage of pregnancy where the zygote has attached itself to the uterine wall. This scenario indicates the ________ stage of prenatal development.

Identify the period of prenatal development that occurs two to eight weeks after conception. During this time, the rate of cell differentiation intensifies, support systems for the cells form, and organs appear.

________ replaces traditional 15-minute physician visits with 90-minute peer group support settings and self-examination led by a physician or certified nurse-midwife.

The attachment of the blastocyst to the uterine wall begins the ________ period of prenatal development.

Brenda's baby was born just minutes ago, and the doctor is checking the baby's heart rate, respiratory effort, body color, reflex irritability, and muscle tone. Brenda's baby is being tested with the

The outermost layer of the embryo is called the

Which of the following statements is true of the condition of a newborn infant based on the Apgar Scale reading?

Sandra's baby was born at 27 weeks. Her baby is considered a(n)

Implantation, the attachment of the zygote to the uterine wall, takes place about ________ days after conception.

Melania has tested positive to a pregnancy test. She is very happy and visits her doctor to find out the sex of her unborn child so that she can hold a gender reveal party for her family. Her doctor tells her that it is too early to determine the sex of the child and that it can be determined only after ________ weeks.

Explain the four important phases of brain development.

The lack of ________ in maternal nutrition has been associated with neural tube defects in offspring.

In assessing the health of newborns, the ________ identifies high-risk infants who need resuscitation.

Rubella, also known as German measles, is a maternal disease that can cause prenatal defects. Identify the most common fetal and neonatal outcome of this disease.

In the period of prenatal development that occurs from two to eight weeks after conception, the blastocyst attaches to the uterine wall. During this period, the mass of cells is referred to as a(n)

Which of the following statements is true of babies born to HIV-infected mothers?

Describe the rooming-in arrangement provided by hospitals. If parents do not opt for this arrangement, does this have an impact on the baby?

Victoria delivered a healthy baby girl a week ago. Since then, Victoria has not been herself. She was active during her pregnancy. However, she now tends to cry for the slightest reasons. She has distanced herself from her family and friends. She stays in her room all day and refuses to meet anyone. She feels lonely and sad, despite her family being around her. Identify the condition Victoria has developed.

The ________ consists of a group of tissues in which small blood vessels from the mother and the offspring intertwine but do not join.