1. She conducts a 6-month performance review session with a staff member. Which of the

A. She asks another nurse to attest the session as a witness.
B. She informs the staff that she may ask another nurse to read the appraisal before the session is
C. She tells the staff that the session is manager-centered.
D. The session is private between the two members.

Correct answer: C

Rationale: Option C is the correct answer because telling the staff that the session is manager-centered indicates that the focus will be on the manager's evaluation and feedback rather than promoting a collaborative and transparent review process. This approach can lead to a one-sided assessment and may not foster open communication or growth opportunities for the staff member. Options A and B involve bringing in another nurse, which could potentially compromise the privacy and effectiveness of the performance review. Option D, stating that the session is private between the two members, does not address the issue of the session being manager-centered. Therefore, option C is the most appropriate choice to highlight the importance of a balanced and inclusive performance review process.

2. What is the process of breaking down glucose into pyruvate called?

A. Glycolysis
B. Gluconeogenesis
C. Krebs cycle
D. Oxidative phosphorylation

Correct answer: A

Rationale: Rationale: A) Glycolysis is the process of breaking down glucose into pyruvate. This occurs in the cytoplasm of cells and is the first step in cellular respiration. B) Gluconeogenesis is the process of synthesizing glucose from non-carbohydrate sources, such as amino acids or glycerol, and is the opposite of glycolysis. C) The Krebs cycle, also known as the citric acid cycle, is a series of chemical reactions that occur in the mitochondria and is involved in the oxidation of acetyl-CoA to produce ATP and other energy carriers. D) Oxidative phosphorylation is the final stage of cellular respiration where ATP is produced through the transfer of electrons in the electron transport chain.

3. Which of the following is NOT a function of the skeletal system?

A. Support and structure
B. Production of red blood cells
C. Storage of minerals like calcium
D. Insulation of the body

Correct answer: A

Rationale: The correct answer is A. The skeletal system provides support and structure to the body, allowing for movement and protecting internal organs. The production of red blood cells occurs in the bone marrow, which is a function of the skeletal system. Additionally, the skeletal system stores minerals like calcium, which play a crucial role in bone health and overall bodily functions. Insulation of the body is not a primary function of the skeletal system but is rather a function of adipose tissue and the integumentary system. Therefore, option A is the correct answer as it does not align with the functions of the skeletal system.

4. Which type of joint allows for the most movement?

A. Ball-and-socket joint (shoulder)
B. Hinge joint (elbow)
C. Fibrocartilaginous joint (wrists)
D. Suture joint (skull)

Correct answer: A

Rationale: The correct answer is A: Ball-and-socket joint (shoulder). Ball-and-socket joints allow for the most movement in all directions, such as flexion, extension, abduction, adduction, and rotation. The shoulder joint is a prime example, as it enables a wide range of motion, allowing the arm to move in multiple planes. Hinge joints, like the elbow, primarily allow movement in one direction (flexion and extension). Fibrocartilaginous joints, such as those in the wrists, have limited movement due to the presence of cartilage between the bones. Suture joints, found in the skull, are immovable joints that provide structural support rather than movement. Therefore, ball-and-socket joints like the shoulder joint offer the greatest range of motion among the options provided.

5. Which statement accurately describes the electron cloud model of the atom?

A. Electrons precisely orbit the nucleus in defined paths.
B. Electrons occupy specific energy levels around the nucleus with varying probabilities.
C. Electrons are clustered tightly within the nucleus.
D. Electrons move randomly throughout the entire atom.

Correct answer: B

Rationale: Electrons occupy specific energy levels around the nucleus with varying probabilities. The electron cloud model depicts electrons existing in distinct energy levels, not fixed orbits, with probabilities of finding them in specific regions.

6. What type of clause is "as the sun dipped below the horizon" in the sentence "We sat on the beach, as the sun dipped below the horizon"?

A. Independent clause
B. Subordinate clause
C. Appositive clause
D. Noun clause

Correct answer: B

Rationale: The clause "as the sun dipped below the horizon" provides additional information about the main clause "We sat on the beach," making it a subordinate clause.