All of the following are environmental factors that affect human development except __________.

Computer-enhanced x-rays are called __________ scans.

An indirect flat-panel detector requires _______ of exposure to produce an optimum quality image.

In _____________, a radiopharmaceutical is given intravenously to obtain a lung scan.

Xenon-133 and krypton-81m are radiopharmaceutical drugs that are used to image the ________.

After accepting the certainty of death, a period of _____ or preparatory grief may appear.

An environmental factor that causes damage to prenatal development Is called teratogen

An environmental factor that causes damage to prenatal development is called teratogen

Kangaroo care is an intervention for low-birth weight babies in which the infant is placed vertically against the parent’s chest, under the shirt, providing skin-to-skin contact.

Infants who weigh less than 2,500 grams (5.5 pounds) at birth is called

An infant who is full term but who has significantly lower weight than expected for the gestational age is called