This topic contains a solution. Click here to go to the answer

Author Question: A nursing instructor is describing the hormones involved in the menstrual cycle to a group of ... (Read 93 times)

ETearle

  • Hero Member
  • *****
  • Posts: 580
A nursing instructor is describing the hormones involved in the menstrual cycle to a group of nursing students.
 
  The instructor determines the teaching was successful when the students identify follicle-stimulating hormone as being secreted by which of the following? A) Hypothalamus
  B) Anterior pituitary gland
  C) Ovaries
  D) Corpus luteum

Question 2

When describing the hormones involved in the menstrual cycle, a nurse identifies which hormone as responsible for initiating the cycle?
 
  A) Estrogen
  B) Luteinizing hormone
  C) Progesterone
  D) Prolactin



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

todom5090

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

B
Feedback:
Follicle-stimulating hormone and luteinizing hormone are secreted by the anterior pituitary gland. The hypothalamus secretes gonadotropin-releasing hormone. The ovaries secrete estrogen. The corpus luteum secretes progesterone.

Answer to Question 2

B
Feedback:
With the initiation of the menstrual cycle, luteinizing hormone rises and stimulates the follicle to produce estrogen. As this hormone is produced by the follicle, estrogen levels rise inhibiting the output of LH. Ovulation occurs after an LH surge damages the estrogen-producing cells leading to a decline in estrogen. The LH surge results in the corpus luteum, which produces estrogen and progesterone. These two levels rise, suppressing LH. Lack of LH promotes degeneration of the corpus luteum, which then leads to a decline in estrogen and progesterone. The decline of ovarian hormones ends their negative effect on the secretion of LH, which is then secreted and the menstrual cycle begins again. Prolactin is the hormone responsible for breast milk production.




ETearle

  • Member
  • Posts: 580
Reply 2 on: Jun 27, 2018
Great answer, keep it coming :)


AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

For a complete list of videos, visit our video library