is an example of an oviparous animal

HESI RN

Reproductive System Exam Questions

1. Which of the following is an example of an oviparous animal?

A. Pigeon
B. Elephant
C. Sheep
D. None of the above

Correct answer: A

Rationale: The correct answer is A: Pigeon. Oviparous animals are those that lay eggs, and pigeons fall under this category. Choice B, Elephant, is incorrect because elephants are viviparous, giving birth to live young. Choice C, Sheep, is also incorrect as sheep are viviparous animals. Choice D, None of the above, is not the correct answer as a pigeon is indeed an example of an oviparous animal.

2. What is one role of the hormone estrogen?

A. Stimulates the development of the milk-producing tissue.
B. Stimulates the production of lactoferrin.
C. Stimulates the development of the nipple and duct system in the breast.
D. Stimulates the secretion of relaxin.

Correct answer: A

Rationale: The correct answer is A: Estrogen stimulates the development of the milk-producing tissue in the breast. This hormone is essential in preparing the breast for milk production. Choice B is incorrect because lactoferrin production is not a primary role of estrogen. Choice C is incorrect as estrogen primarily influences the development of the breast tissue rather than specifically the nipple and duct system. Choice D is incorrect because relaxin secretion is not a function typically associated with estrogen.

3. The letter 'T' in the Acronym 'GATHER' denotes:

A. Ask the client about themselves - particular needs, obstetric and medical history
B. Tell the client about modern FP methods available, and discuss each in detail
C. Help the client choose a method and repeat information regarding the chosen method if necessary
D. Explain how to use the method - what, where, when, and how

Correct answer: B

Rationale: The correct answer is B: 'Tell the client about modern FP methods available, and discuss each in detail.' In the GATHER acronym, 'T' stands for providing information about modern family planning methods to the client and having a detailed discussion. Choices A, C, and D are incorrect because they do not accurately represent the 'T' component in the GATHER approach. Choice A focuses more on gathering information from the client, choice C is about helping the client choose a method, and choice D is about explaining how to use the method, none of which align with the 'T' in GATHER.

4. When does a broad ligament haematoma occur?

A. Rupture occurs in the mesenteric border of the tube.
B. Rupture occurs in the ovarian ligament.
C. Rupture occurs in the broad ligament.
D. Rupture occurs in the uterine wall.

Correct answer: A

Rationale: A broad ligament hematoma occurs when there is a rupture in the mesenteric border of the tube. This typically happens due to trauma or other underlying conditions. Choices B, C, and D are incorrect because a broad ligament hematoma specifically involves a rupture in the mesenteric border of the tube, not the ovarian ligament, broad ligament, or uterine wall.

5. What is the content of the acrosome?

A. Lipids
B. Hormones
C. Digestive enzymes
D. None of the above

Correct answer: C

Rationale: The correct answer is C: Digestive enzymes. The acrosome is a structure found in sperm cells that contains enzymes used to penetrate the egg during fertilization. Choice A (Lipids) and Choice B (Hormones) are incorrect as the primary content of the acrosome is digestive enzymes, not lipids or hormones. Choice D (None of the above) is incorrect as the acrosome does contain a specific substance, which are digestive enzymes.