ATI RN
Growth and Development Exam Questions
Question 1 of 9
Dr. Anodyne found a correlation of +.49 between illegal drug use and levels of adolescent delinquency. This correlation is __________ and __________.
Correct Answer: A
Rationale: The correlation of +.49 indicates a moderate strength of relationship between illegal drug use and levels of adolescent delinquency. The positive correlation indicates that as one variable (illegal drug use) increases, the other variable (adolescent delinquency) also tends to increase.
Question 2 of 9
Regarding a baby's adaptation to labor and delivery, stress hormones __________.
Correct Answer: B
Rationale: Stress hormones during labor and delivery actually help arouse the infant into alertness. These hormones can promote the infant's readiness to adapt to the new environment outside the womb.
Question 3 of 9
The embryonic disk __________.
Correct Answer: A
Rationale: The embryonic disk becomes the new organism. It is a cluster of cells within the blastocyst that will develop into the fetus during the early stages of prenatal development. This cluster of cells is responsible for giving rise to all the tissues and organs of the developing organism.
Question 4 of 9
Lillian uses flowcharts to map the precise steps individuals use to solve problems and complete tasks. Lillian is a(n) __________ theorist.
Correct Answer: B
Rationale: Lillian, who uses flowcharts to map precise steps individuals use to solve problems and complete tasks, is likely an information-processing theorist. Information-processing theorists focus on how people take in, store, and retrieve information to solve problems and make decisions, which aligns with Lillian's use of flowcharts to map out problem-solving steps.
Question 5 of 9
Certified nurse-midwives __________.
Correct Answer: B
Rationale: Certified nurse-midwives have degrees in nursing and additional training in childbirth management. They are qualified to provide prenatal care, support during labor and delivery, as well as postpartum care. They are licensed medical professionals who can assist with normal childbirth, but they do not perform surgical procedures like cesarean deliveries. They also focus on providing holistic and personalized care to women throughout the childbirth process.
Question 6 of 9
Which statement about prenatal rubella is true?
Correct Answer: B
Rationale: The statement that the organ damage inflicted by prenatal rubella can lead to lifelong health problems is true. Rubella infection during pregnancy can cause serious harm to the developing fetus, including organ damage, deafness, heart defects, and intellectual disabilities. This highlights the importance of prevention and vaccination to protect both pregnant women and their unborn babies from the harmful effects of rubella.
Question 7 of 9
The __________ reflex helps a newborn find the nipple.
Correct Answer: A
Rationale: The rooting reflex is the correct answer. This reflex helps a newborn baby find the nipple by turning their head and opening their mouth when their cheek is stroked or touched. This is crucial for the baby to locate and latch onto the mother's breast for feeding. The rooting reflex typically disappears around 4 months of age.
Question 8 of 9
The two main types of designs used in all research on human behavior are __________ and __________.
Correct Answer: B
Rationale: The two main types of designs used in all research on human behavior are correlational and experimental. Correlational research examines the relationship between two or more variables without establishing causation, while experimental research involves manipulating one variable to observe the effect on another variable. These two types of designs are fundamental in understanding and studying human behavior.
Question 9 of 9
__________ doubles the risk of SIDS.
Correct Answer: D
Rationale: Cigarette smoking by a caregiver doubles the risk of SIDS. Secondhand smoke exposure can increase the likelihood of SIDS due to the toxins and chemicals present in cigarette smoke. It is important to have a smoke-free environment for infants to reduce the risk of SIDS.