Exam 5: Physical Development and Health: 0 to 3

Key milestones in the first 3 years of life relate to head control, hand control, and locomotion. In the context of locomotion, identify a true statement about crawling.

When taking blood samples from infants, physicians typically

About two-thirds of injury deaths in the first year of life are by

The Denver Developmental Screening Test assesses

Binocular vision, which enables people to perceive depth and distance, usually does not develop until 4 or 5 months.

The dynamic systems theory refers to Esther Thelen's theory that holds that motor development is a dynamic process of active coordination of multiple systems within the infant in relation to the environment.

Which of the following statements reflects the pattern of brain development in infancy and toddlerhood?

Describe the senses that are the most and the least functional at birth.

At the age of about ________ months, Branda could assume a sitting position without help while her father took her picture.

Given the right circumstances, the human brain can overcome adversity so that some of its functions are recovered. Which of the following mechanisms helps the brain in such a recovery?

Mia is a 2-week-old girl. When her mother touches the corner of Mia's mouth, she turns her head in the direction of the touch and opens her mouth. This scenario illustrates the ________ reflex.

Therese, a neuroscientist, is studying the brain of a patient whose corpus callosum has been severed during a treatment for severe epilepsy. She finds that when images or words are displayed in the right half of his eye's visual field, he can describe them. However, when the images are displayed in the left half of his eye's visual field, he cannot describe them. This scenario illustrates

Lina tells Masha that in her country, only 70 percent of the children under the age of 3 completed all the recommended childhood vaccinations. Masha argues that the only way the percentage can be improved is if the government makes these vaccinations free and easily available. Which of the following, if true, weakens Masha's argument?

Primitive reflexes are related to

Which of the following statements is true of the Moro reflex in babies?

Which of the following statements is true of the Babinski reflex?

Although the brain's early development is in large part genetically directed, its structure is continually modified by environmental experiences; this modifiability is called

In the context of sudden infant death syndrome (SIDS), current recommendations for risk reduction include

By 2 months, almost all infants can keep their heads erect while being held or supported in a sitting position.

Early experiences can have lasting effects on the capacity of the brain to learn and store information because of brain plasticity.