The part of a word that is added to the end of a root or a prefix is the

Correct Answer: C

Rationale: The correct answer is C: Suffix. A suffix is a word part added to the end of a root or a prefix to modify its meaning. Suffixes typically change the grammatical function or create a new word with a different meaning. In contrast, a prefix is added to the beginning of a word, while a root is the base of a word without any affixes. Choice D, abbreviation, is unrelated as it refers to shortened forms of words or phrases. Choice A, prefix, is incorrect as it is added to the beginning of a word, not the end. Choice B, root, is also incorrect as it is the fundamental part of a word that carries its core meaning.

Correct Answer: D

Rationale: The correct answer is D: Regression. The resident using a teddy bear as a source of comfort and security is regressing to a childlike state, seeking emotional support and reassurance. This defense mechanism involves reverting to an earlier stage of development to cope with stress or anxiety. Repression (A) involves unconsciously blocking out unpleasant thoughts or memories. Projection (B) is attributing one's own feelings onto others. Denial (C) is refusing to accept reality. In this scenario, the resident is displaying regression by seeking comfort from a teddy bear, a behavior typically associated with childhood.

Correct Answer: B

Rationale: The correct answer is B: Combustion. Combustion is the process of burning where a substance reacts with oxygen to produce heat and light. This is different from the other choices: A: Composition refers to the arrangement of elements in a substance. C: Composting is the natural process of decomposing organic matter. D: Compounding is the process of combining different substances to create a new one. Therefore, combustion is the appropriate term for the process of burning.

Correct Answer: C

Rationale: The correct answer is C because it is crucial for the nursing assistant to ensure that all tubes and dressings have been removed by the nurse before the resident is discharged. This is important for the resident's safety and well-being to prevent any complications or infections post-discharge. Checking for this ensures that the resident is ready to leave the healthcare facility in a stable condition. A: Whether the resident will have enough food and drink for the trip home - While important, this is not the nursing assistant's primary responsibility at discharge. B: Whether the resident or his family knows the address of his physician - Important for follow-up care, but not the nursing assistant's immediate concern at discharge. D: Whether the resident or his family has paid his bill in full - Financial matters are not typically within the nursing assistant's scope of responsibilities.

Correct Answer: C

Rationale: The correct answer is C (25 to 29) for a person considered overweight based on BMI. A BMI of 25 to 29 falls within the overweight range as defined by the World Health Organization. This range indicates an increased risk of health issues associated with excess weight. Choices A (30 to 39) and B (40 or higher) represent obesity categories, not just overweight. Choice D (20 to 25) is in the healthy weight range. Therefore, the correct answer is C.