the hormone that is released from the testes is

HESI RN

Reproductive System Exam Questions

1. Which hormone is released from the testes?

A. Progesterone
B. Vasopressin
C. Testosterone
D. None of the above

Correct answer: C

Rationale: The correct answer is testosterone. Testosterone is the primary male sex hormone produced in the testes. Progesterone is a female sex hormone primarily produced in the ovaries, not in the testes. Vasopressin is a hormone released by the pituitary gland to regulate water balance in the body, not produced by the testes. Therefore, choices A, B, and D are incorrect.

2. Which of the following is incorrect about oral contraceptive pill 'Saheli'?

A. It is taken by females
B. It has very few side effects
C. It is a steroidal preparation
D. It is 'Once a week' pill

Correct answer: C

Rationale: Saheli' is not a steroidal preparation, it is a non-steroidal oral contraceptive.

3. 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.

4. Which of the following is NOT a strategy for family planning?

A. Integrating family planning services with other Reproductive Health programs
B. Expanding access to family planning through non-public delivery systems
C. Targeting family planning services to priority groups
D. Expanding programs of immunization

Correct answer: D

Rationale: The correct answer is D. Expanded programs of immunization are not considered a strategy for family planning. Immunization programs focus on preventing diseases through vaccines and are distinct from family planning strategies, which aim to help individuals and couples plan their desired family size and spacing of children. Choices A, B, and C are all valid strategies for family planning. Integrating family planning services with other reproductive health programs, expanding access to family planning through non-public delivery systems, and targeting family planning services to priority groups are common approaches to improve the availability and effectiveness of family planning services.

5. Which of the following is included in a pelvic examination?

A. Inspection of internal genitalia
B. Inspection of the cervix and vaginal wall
C. Palpation of the vagina and vaginal cervix by digital examination
D. Rectal examination

Correct answer: B

Rationale: The correct answer is B. A pelvic examination involves the inspection of the cervix and vaginal wall. This is typically done to assess the health of the reproductive organs and screen for any abnormalities. Choices A, C, and D are incorrect because while palpation and digital examination may be part of a pelvic exam, the specific focus on the cervix and vaginal wall is a key component that distinguishes it from other types of examinations.