ATI TEAS 7
Nursing Leadership and Management
1. Ms. Castro learns that some leaders are transactional leaders. Which of the following does
- A. Focuses on management tasks
- B. Is a caretaker
- C. Uses trade-offs to meet goals
- D. Inspires others with vision
Correct answer: C
Rationale: The correct answer is C: 'Uses trade-offs to meet goals.' Transactional leaders focus on the exchange or transaction that occurs between them and their followers. They set clear expectations and goals for their followers and use rewards and punishments to motivate them. This approach involves making trade-offs to achieve desired outcomes, such as rewarding employees for meeting targets or penalizing them for not meeting expectations. Options A and B do not directly relate to transactional leadership, as it is more about goal achievement and motivation through rewards and punishments. Option D describes a transformational leader, who inspires and motivates others through a shared vision and values, which is different from the transactional leadership style described in the question.
2. The inability of the kidneys to effectively filter waste products from the blood is called:
- A. Dehydration
- B. Kidney failure
- C. Incontinence
- D. Nephritis
Correct answer: B
Rationale: The correct answer is B: "Kidney failure." Kidney failure refers to the inability of the kidneys to effectively filter waste products from the blood, leading to a buildup of toxins in the body. Dehydration, option A, is the state of lacking adequate fluid in the body and is not specifically related to kidney function. Incontinence, option C, is the loss of bladder control and is unrelated to kidney filtration function. Nephritis, option D, specifically refers to inflammation of the kidneys and may not always result in complete kidney failure. Therefore, the most appropriate answer for the described scenario is B.
3. Tendonitis is an inflammation of the
- A. Muscles
- B. Tendons
- C. Ligaments
- D. Cartilage
Correct answer: B
Rationale: The correct answer is B: "Tendons." Tendonitis is a condition characterized by inflammation of the tendons, which are the tough bands of tissue that connect muscles to bones. This inflammation can result from overuse, injury, or aging. Muscles (Option A) are not typically inflamed in tendonitis, although they work in conjunction with tendons. Ligaments (Option C) connect bones to other bones and are not involved in tendonitis. Cartilage (Option D) is a smooth, flexible connective tissue that cushions joints and is not directly related to tendonitis.
4. he shimmering image of water seen on a hot road is a well-known example of:
- A. Reflection
- B. Refraction
- C. Interference
- D. Polarization
Correct answer: B
Rationale: The shimmering image of water seen on a hot road is a classic example of refraction. Refraction occurs when light waves pass from one medium to another, causing them to change direction due to the change in speed. In this scenario, the air above the road is hotter than the air closer to the ground, creating different densities of air which causes light to bend and distort, giving the illusion of water. Reflection, on the other hand, is the bouncing back of light waves from a surface, interference involves the superposition of two or more waves, and polarization is the orientation of light waves in a specific direction. Therefore, option B, refraction, is the correct answer in this case.
5. Which sentence uses the word "literally" correctly?
- A. literally died laughing at that joke.
- B. He literally climbed a mountain of paperwork.
- C. Her eyes were literally sparkling with excitement.
- D. The house was literally haunted by ghosts.
Correct answer: B
Rationale: Option B uses "literally" to emphasize the magnitude of work, not to exaggerate a simple action.
6. Which of the following is a common characteristic of alkynes?
- A. They have a triple bond between carbon atoms.
- B. They are saturated hydrocarbons.
- C. They contain only single bonds.
- D. They are aromatic compounds.
Correct answer: A
Rationale: Alkynes are hydrocarbons that contain at least one triple bond between carbon atoms. This triple bond is a distinctive feature of alkynes, distinguishing them from alkanes (which contain only single bonds) and alkenes (which contain at least one double bond). Alkynes are unsaturated hydrocarbons due to the presence of the triple bond. Aromatic compounds, on the other hand, have a specific cyclic structure with resonance stabilization, which is not a characteristic of alkynes.
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