What is the hormone that is necessary for sperm formation and for the development of the male secondary sex characteristics?
Chorionic gonadotropin
Progesterone
ACTH
Testosterone
The Correct Answer is D
A. Chorionic gonadotropin:
This hormone is produced during pregnancy and supports the corpus luteum but is not involved in male secondary sex characteristics or spermatogenesis.
B. Progesterone:
Progesterone is a female hormone involved in preparing the uterus for pregnancy, not male sexual development or sperm production.
C. ACTH:
Adrenocorticotropic hormone stimulates the adrenal cortex to produce cortisol; it does not affect male sex characteristics.
D. Testosterone:
Testosterone is the main male sex hormone responsible for sperm formation and the development of male secondary sex characteristics.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Erythropoietin:
Erythropoietin is released by the kidneys in response to hypoxia to stimulate red blood cell production.
B. Renin:
Renin is secreted in response to low blood pressure, not low oxygen levels.
C. ADH:
ADH responds to high plasma osmolality and low blood volume, not oxygen levels.
D. Aldosterone:
Aldosterone is secreted in response to low sodium or high potassium, and part of the RAAS, not oxygen deficiency.
Correct Answer is C
Explanation
A. Neurons: Neurons transmit signals in the nervous system, not the endocrine system.
B. Neuroglia: Neuroglia support neurons but do not transmit hormonal signals.
C. Hormones: Hormones are the chemical messengers of the endocrine system, traveling via the bloodstream to target organs.
D. Neurotransmitter: Neurotransmitters are messengers of the nervous system.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.