Nokea
Which hormone regulates the production of milk after childbirth?
- A. Prolactin
- B. Oxytocin
- C. Estrogen
- D. Progesterone
Correct Answer: A
Rationale: The correct answer is Prolactin. Prolactin is the hormone responsible for regulating the production of milk after childbirth. It stimulates the mammary glands in the breasts to produce milk. Oxytocin, on the other hand, is responsible for the ejection of milk from the breasts. Estrogen and progesterone play roles in the menstrual cycle and pregnancy but are not directly involved in milk production. Therefore, choices B, C, and D are incorrect.
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By which name is family planning currently known?
- A. Reproductive and child care
- B. Family and child care
- C. Reproductive and child health
- D. Reproductive and child health care
Correct Answer: C
Rationale: Family planning is currently known as Reproductive and Child Health (RCH). It encompasses a broader scope beyond just care, focusing on the overall health aspects related to reproduction and child well-being. Choices A, B, and D are incorrect as they do not accurately reflect the comprehensive nature of family planning under the term Reproductive and Child Health.
A woman is considered to be in menopause if she has experienced the cessation of her menses for a period of:
- A. 6 months
- B. 12 months
- C. 18 months
- D. 24 months
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following are types of induced abortions?
- A. Therapeutic abortion
- B. Missed abortion
- C. Inevitable abortion
- D. Threatened abortion
Correct Answer: A
Rationale: The correct answer is A, therapeutic abortion, which is a type of induced abortion performed for medical reasons. Missed abortion, inevitable abortion, and threatened abortion are types of spontaneous abortions, not induced abortions. Missed abortion refers to a non-viable pregnancy, inevitable abortion is a miscarriage that cannot be stopped, and threatened abortion is when there is bleeding during pregnancy without cervical dilation.
During fertilization, the portion of the decidua covering the blastocyst is called:
- A. Decidua basalis
- B. Decidua Vera
- C. Decidua parietalis
- D. Decidua capsularis
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.
Which of these methods can be used for the transfer of zygote or early embryo into the fallopian tube?
- A. GIFT
- B. IUT
- C. ZIFT
- D. ICSI
Correct Answer: C
Rationale: The correct answer is C, ZIFT (Zygote Intrafallopian Transfer). ZIFT involves transferring a zygote or early embryo into the fallopian tube. GIFT (Gamete Intrafallopian Transfer - A) involves transferring unfertilized eggs and sperm into the fallopian tube for fertilization to occur inside the woman's body, not a zygote or early embryo. IUT (Intrauterine Transfer - B) is not specifically for transferring the zygote or early embryo into the fallopian tube, but rather into the uterus. ICSI (Intracytoplasmic Sperm Injection - D) is a technique where a single sperm is injected directly into an egg, not related to transferring embryos into the fallopian tube.