Nursing Elites

1. Another word for the gonads might be the ___________.

• A. sperm
• B. vagina
• C. testes
• D. pelvis

Correct answer: C

Rationale: Another word for the gonads would be the testes in males and ovaries in females. The gonads are the primary reproductive organs that produce gametes (sperm in males and eggs in females) and sex hormones. The term 'testes' specifically refers to the male gonads, while 'ovaries' would refer to the female gonads. Therefore, 'testes' is the correct answer as it directly relates to the male gonads, making choices A, B, and D incorrect.

2. If the ratio and proportion 15:2000=x:200, what is the value of x?

• A. 7
• B. 0
• C. 7,777
• D. 1

Correct answer: D

Rationale: To find the value of x in the given ratio and proportion, we can set up the equation as 15:2000=x:200. Cross multiply to get x * 2000 = 15 * 200. Simplifying this gives x = 1. Therefore, the correct answer is D, which is 1. Choice A (7), Choice B (0), and Choice C (7,777) are incorrect as they do not match the correct calculation of x.

3. The epidermis is classified as which of the following?

• A. Cell
• B. Tissue
• C. Organ
• D. System

Correct answer: B

Rationale: The epidermis is classified as a tissue, more specifically as a layer of cells that form the outermost part of the skin. It is composed of multiple layers of cells that protect underlying tissues and regulate various functions related to the skin. Choice A, Cell, is incorrect because the epidermis is not just a single cell but rather a collection of cells. Choice C, Organ, is incorrect because the epidermis is not an organ on its own but rather a part of an organ, the skin. Choice D, System, is incorrect because the epidermis is not a system but rather a component of the integumentary system.

4. PRECIPITOUS is best defined as being ______

• A. Gradual
• B. Swift
• C. Slow
• D. Delayed

Correct answer: B

Rationale: The correct answer is B: 'Swift.' PRECIPITOUS means something that is steep or sheer, often used to describe a very rapid or sudden change. This word does not relate to something gradual (choice A), slow (choice C), or delayed (choice D). Therefore, 'Swift' is the best definition for PRECIPITOUS.

5. Where is the genetic material located within a cell?

• A. Nucleus
• B. Mitochondria
• C. Ribosome
• D. Golgi apparatus

Correct answer: A

Rationale: The genetic material, which is composed of DNA, is primarily located in the nucleus of a cell. The nucleus serves as the control center of the cell, housing the genetic information that directs the cell's functions and characteristics. Choice B (Mitochondria), C (Ribosome), and D (Golgi apparatus) are incorrect because while these cellular components play essential roles in the cell, they do not house the genetic material. Mitochondria are known as the powerhouse of the cell, responsible for energy production; ribosomes are involved in protein synthesis, and the Golgi apparatus is responsible for processing and packaging proteins for transport.

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