during fertilization the portion of the decidua covering the blastocyst is called
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Nursing Elites

HESI RN

Reproductive System Exam Questions

1. During fertilization, the portion of the decidua covering the blastocyst is called:

Correct answer: D

Rationale: During fertilization, the decidua capsularis is the specific portion of the decidua that covers the blastocyst, providing protection and support. Decidua basalis refers to the part of the decidua located at the site of implantation on the maternal side. Decidua vera is the remainder of the decidua lining the uterus. Decidua parietalis is the portion of the decidua that lines the rest of the uterine cavity, except for the site of implantation. Therefore, in the context of fertilization, the decidua capsularis is the correct answer.

2. Which of the following investigations is done in Pelvic Inflammatory Disease?

Correct answer: B

Rationale: Culdocentesis is the correct procedure performed to assess the pelvic cavity, often used in the diagnosis of Pelvic Inflammatory Disease. Paracentesis involves the aspiration of fluid from the abdominal cavity, not typically done for PID. Hysterectomy is the surgical removal of the uterus and is not a diagnostic investigation for PID. Douching is a hygiene practice and not a diagnostic procedure for PID.

3. What structure lies posterior to the vagina?

Correct answer: B

Rationale: The correct answer is B: Rectum. The rectum is located posterior to the vagina in the pelvic cavity. The Pouch of Douglas (choice A) is a peritoneal pouch located between the rectum and the uterus. The perineal body (choice C) is a fibrous structure located between the vagina and the anus. Structures of the vulva (choice D) are external genital structures surrounding the vaginal opening, not posterior to the vagina.

4. What do you call a system involving other government Ministries, Non-Governmental Organizations, Politicians, Policy makers, Senior managers, the Community, Church organizations, and other concerned bodies and users of services?

Correct answer: C

Rationale: A multi-sectoral approach involves collaboration among various sectors and stakeholders to address complex issues comprehensively. In this context, it ensures that different entities work together to provide inclusive and effective services. Choice A, 'Community participation,' focuses more on the involvement of the community specifically. Choice B, 'Peer consultation,' pertains to seeking advice or input from peers within the same field. Choice D, 'Appropriate technology,' refers to the use of suitable technology for a particular situation, which is not the primary focus of the described system.

5. What phase corresponds with the luteal phase?

Correct answer: C

Rationale: The luteal phase corresponds with the secretory phase. During the menstrual cycle, the luteal phase follows ovulation and is characterized by the development of the corpus luteum, secreting progesterone to prepare the endometrium for a potential pregnancy. The other choices, menstrual phase (A), follicular phase (B), and the repeated choice of menstrual phase (D) do not align with the luteal phase and its functions.

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