Nursing Elites

1. What type of tissue is bone composed of?

• A. Epithelial tissue
• B. Connective tissue
• C. Hard connective tissue
• D. Muscle tissue

Correct answer: B

Rationale: Bone is composed of connective tissue. Connective tissues are characterized by having cells scattered within an extracellular matrix. In the case of bone, the extracellular matrix is mineralized, giving bone its hardness and strength. Choice A, epithelial tissue, is not correct as bone is not primarily composed of epithelial cells. Choice C, hard connective tissue, is not a recognized category of tissue in the scientific classification; bone is classified under connective tissue. Choice D, muscle tissue, is incorrect as bone and muscle tissues are distinct types of tissues with different structures and functions.

2. The author of the passage describes Harriet Tubman's life as a slave to show

• A. why she wanted to escape slavery.
• B. why she was a spy during the Civil War.
• C. why she suffered from seizures.
• D. how she loved babies.

Correct answer: A

Rationale: The correct answer is A: 'why she wanted to escape slavery.' The author details Harriet Tubman's life as a slave to highlight the hardships and injustices she faced, motivating her to seek freedom for herself and others. Choice B is incorrect because while Tubman was a spy during the Civil War, the passage focuses on her experiences as a slave. Choice C is incorrect as the passage mentions her suffering from seizures due to a head injury, not as a primary reason for describing her life as a slave. Choice D is incorrect as the passage briefly mentions her experience as a nursemaid for a baby, but it does not focus on her love for babies as a key aspect of describing her life as a slave.

3. When proofreading your writing, what should be your primary focus?

• A. Changing the wording to enhance originality.
• B. Avoiding minor grammatical errors like typos.
• C. Checking for clarity, consistency, and overall flow.
• D. Avoiding replacing common words with thesaurus alternatives.

Correct answer: C

Rationale: When proofreading your writing, the primary focus should be on checking for clarity, consistency, and overall flow. This involves ensuring that the content is clear, logical, and flows smoothly from one point to the next. While enhancing originality can be important, it is secondary to ensuring that the writing effectively communicates its message. Ignoring minor grammatical errors like typos can detract from the professionalism and impact of the writing. Replacing common words with thesaurus alternatives should be done sparingly and only when it enhances the clarity or impact of the text, rather than as a routine practice during proofreading.

4. What number is 6 equal to 30% of?

• A. 18
• B. 20
• C. 24
• D. 26

Correct answer: A

Rationale: To find the number that is 30% of 6, you can set up the equation 0.3x = 6. Solving for x gives x = 6 / 0.3 = 20. Therefore, 6 is equal to 30% of 20. Choice B, 20, is incorrect as it is the result of the calculation. Choice C, 24, and Choice D, 26, are incorrect as they are not the numbers that 6 is equal to 30% of.

5. Which form of energy is associated with the motion of an object?

• A. Kinetic energy
• B. Potential energy
• C. Thermal energy
• D. Electrical energy

Correct answer: A

Rationale: Kinetic energy is the form of energy associated with the motion of an object. When an object is in motion, it possesses kinetic energy due to its movement. Potential energy, on the other hand, is stored energy that an object has due to its position or condition. Thermal energy is related to heat, while electrical energy is associated with the flow of electric charge. In this case, the correct answer is kinetic energy as it directly correlates with the motion of an object.

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