Correct Answer: B

Rationale: Health is defined as the state of well-being that incorporates physical, mental, spiritual, and social aspects, and is experienced within a developmental context.

Correct Answer: A

Rationale: Piaget's preconceptual substage is characterized by the use of language to function symbolically.

Correct Answer: D

Rationale: Informed consent requires that the client be fully aware of all risks before making an informed decisio

Correct Answer: C

Rationale: Healthy People 2020 focuses on prevention efforts to improve the nation’s health.

Correct Answer: A

Rationale: Toddlers are typically active and curious. A toddler who is sitting quietly might be a sign of developmental concerns or possible neglect.