What hormones are produced and where during the luteal phase of the ovarian cycle? a) Luteinizing...
Question:
What hormones are produced and where during the luteal phase of the ovarian cycle?
a) Luteinizing hormone is produced by the corpus luteum
b) Progesterone is produced by the corpus luteum
c) Follicle-stimulating hormone is produced by the hypothalamus
d) Estrogen is produced by the anterior pituitary
The Ovarian Cycle:
Ovaries are the primary reproductive organ of the female. The female gametes, called oocytes, mature in the ovaries and the ovaries also produce certain hormones of the reproductive system. The ovaries undergo a cycle of changes, which occur on a monthly basis. The first phase of the cycle is the follicular phase, followed by the luteal phase. Ovulation is process which separates the two phases.
Answer and Explanation: 1
Become a Study.com member to unlock this answer! Create your account
View this answerWhat hormones are produced and where during the luteal phase of the ovarian cycle?
a) Luteinizing hormone is produced by the corpus luteum
b)...
See full answer below.
Ask a question
Our experts can answer your tough homework and study questions.
Ask a question Ask a questionSearch Answers
Learn more about this topic:
Get access to this video and our entire Q&A library
Ovarian Cycle | Definition, Phases & Stages
from
Chapter 17 / Lesson 16
17K
Explore the ovarian cycle phases, their definition, and stages like puberty and menopause. Discover how ovarian cycle events occur and the phases of reproduction.
Related to this Question
- During the luteal phase of the ovarian cycle, what hormones are produced (and where)? a) Luteinizing hormone is produced by the corpus luteum b) Progesterone is produced by the corpus luteum c) Follicle-stimulating hormone is produced by the hypothalamus
- Which of the following hormones triggers ovulation? (a) Estrogen (b) Progesterone (c) Luteinizing hormone (d) Follicle-stimulating hormone.
- Which hormone starts the ovulation cycle? (a) Luteinizing hormone (b) Estrogen (c) Progesterone (d) FSH.
- Which hormone is secreted by the Corpus Luteum? a) Aldosterone b) Human Chorionic Gonadotropin c) Estrogen d) Progesterone e) Follicle stimulating hormone
- During the ovarian cycle, the luteal phase is when: a) Luteinizing hormone increases from its lowest levels to its highest levels b) Menses occurs with the detachment of endometrium c) The corpus luteum forms d) Progesterone levels are decreasing
- Which hormone initiates the formation of follicles in the ovary? (a) FSH (b) Progesterone (c) Estrogen (d) Testosterone.
- What hormone does the corpus luteum synthesize and secrete? a. Estrogen b. Progesterone
- Identify the hormone that causes ovulation of an antral follicle. a) Estrogen b) Follicle-stimulating hormone c) Gonadotropin-releasing hormone d) Luteinizing hormone e) Progesterone
- Identify the hormone responsible for stimulating progesterone synthesis from the corpus luteum. a) Estrogen b) Follicle-stimulating hormone c) Gonadotropin-releasing hormone d) Luteinizing hormone e) Progesterone
- What is the hormone secreted by the anterior pituitary that triggers ovulation and then promotes formation of the corpus luteum?
- Which hormone causes ovulation to occur? a. LH b. FSH c. Estrogen d. Progesterone
- What hormone brings about ovulation and maintains the corpus luteum?
- Which hormone is the necessary trigger for ovulation to occur? A. progesterone B. estrogen C. LH D. FSH
- Which of the following options is correct? The hormone(s) produced and secreted by the corpus luteum is (are) a. Progesterone. b. Estrogen. c. LH. d. FSH. e. Both a and b
- During the follicular phase of the ovarian cycle, what is the role of follicle-stimulating hormone (FSH)? a) Promotes development of the uterine endometrium b) The sudden increase in follicle-stimulating hormone (FSH) stimulates ovulation c) Follicle-stim
- What hormone is secreted by the corpus luteum that maintains the uterine lining?
- During the female reproductive cycle, ovulation primarily occurs due to a surge in which hormone: A. Estrogen B. Progesterone C. Follicle-stimulating hormone D. Luteinizing hormone
- What is the major hormone of the secretory phase secreted by the corpus luteum?
- The hormones produced by the ovaries are ________. (a) estrogen and progesterone (b) oxytocin and FSH (c) LH and testosterone (d) ICSH and estrogen (e) prolactin and progesterone.
- What is the hormone secreted by the hypothalamus that stimulates the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary? It also triggers the onset of puberty.
- What is the hormone secreted by the hypothalamus that stimulates the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary and triggers the onset of puberty?
- What hormones are produced by corpus luteum?
- What hormone is produced by the Theca and Granulosa cells of the tertiary follicle? A. Progesterone B. GnRH C. LH D. Testoterone E. Estrogen F. FSH
- Which hormone is absolutely necessary for ovulation to occur? a. LH. b. FSH. c. Progesterone. d. Estrogen.
- A surge of which of the following hormones triggers ovulation? a. LH b. FSH c. Estrogen d. Progesterone e. Oxytocin f. GnRH
- The hormone progesterone is released by which structure in the female reproductive system? a. Anterior pituitary b. Corpus luteum c. Hypothalamus d. The adrenal glands
- What occurs during the menstrual phase of the menstrual cycle? a) Estrogen and progesterone are at their highest levels b) Follicle-stimulating hormone and luteinizing hormone levels are decreasing c) The endometrium of the uterus deteriorates and sloughs
- What hormone is produced by the placental tissue and stimulates the corpus luteum to continue its secretion of hormones?
- Which hormones are produced by the hypothalamus? a) ACTH b) ADH c) corticotrope releasing hormone d) follicle-stimulating hormone e) gonadotrope releasing hormone f) growth hormone g) growth hormone releasing hormone h) IGF-1 i) Luteinizing hormone j) oxy
- For women, the hormone LH A. causes ovulation. B. promotes the growth of the corpus luteum. C. both A and B D. both A and B and stimulates the secretion of progesterone.
- After a fertilized oocyte implants in the uterine wall. What hormone is responsible for keeping the corpus luteum alive? a. Progesterone b. Estrogen c. hCG d. Testosterone
- What is the hormone secreted by the corpus luteum that cooperates with estrogens to prepare and maintain the endometrium for implantation of a fertilized ovum and to prepare the mammary glands for mil secretion?
- After fertilization and implantation of the blastocyst, which hormone is produced by the trophoblasts and maintains the corpus luteum? a) Estrogen b) Human Chorionic Gonadotropin c) Follicle-stimulating hormone (FSH)
- Which hormone stimulates the corpus luteum?
- Which of the following options is correct? The major hormone produced by the corpus luteum is a. progesterone. b. estrogen. c. chorionic gonadotropin. d. none of the above.
- Which statement correctly describes the secretory phase of the uterine (menstrual) cycle? a) Follicle stimulating hormone stimulates proliferation of the endometrium b) During this phase, the endometrium detaches and sheds c) Progesterone stimulates the e
- Which of the following is secreted by the granulosa cells of the ovarian follicle? a. androgen b. estrogen c. follicle stimulating hormone d. lutenizing hormone
- The main hormone secreted by the corpus luteum is _______. (a) follicle-stimulating hormone (FSH) (b) progesterone (c) estradiol (d) inhibin (e) luteinizing hormone (LH).
- Which of the following occur as a result of increased progesterone concentrations after ovulation? a) in conjunction with estrogen, inhibition of FSH and LH secretion b) development of blood vessels and glands in the endometrial lining c) Production of
- Which of the following statements correctly describes the secretory phase of the menstrual cycle? a) Follicle stimulating hormone stimulates proliferation of the endometrium b) During this phase, the endometrium detaches and sheds c) Progesterone stimulat
- Estrogen production cannot occur when which of the following hormone(s) is/are missing? A. LH (luteinizing hormone) B. FSH (follicle-stimulating hormone) C. GnRH (gonadotropin-releasing hormone) D. A and B E. A, B, and C
- The corpus luteum is a gland that _______. (a) forms from a Graafian follicle after ovulation (b) secretes progesterone (c) degenerates into a zygote if pregnancy does not occur (d) releases the secondary oocyte (e) secretes estrogen.
- Which hormone is sometimes given to women to include labor? a. glucagon b. prolactin c. progesterone d. oxytocin e. estrogen
- Which of the following options is correct? The principal hormone secreted by the corpus luteum is a. estradiol. b. progesterone. C. estrogen. d. FSH. E. LH.
- Which of the following hormones stimulates follicle development? a. Estrogen b. Progesterone c. LH d. FSH
- Which of the following hormones stimulates uterine contractions? A. Prolactin B. Estrogen C. Progesterone D. Oxytocin E. hCG
- Which type of follicle will secrete hormones to support pregnancy if the egg is fertilized? A. Primoridal B. Graafian C. Corpus luteum D. Corpus albicans
- Identify the hormone from the given function: Triggers ovulation and stimulates the secretion of estrogen and progesterone.
- All of the following hormones are produced and secreted by the ovaries except A) estradiol. B) estrone. C) progesterone. D) inhibin. E) follicle-stimulating hormone.
- Which hormone is sometimes given to women to induce labor? A. glucagon B. prolactin C. progesterone D. oxytocin E. estrogen
- What is the hormone produced by the embryo and developing placenta that maintains the corpus luteum?
- Identify the hormone secreted from the developing embryo that rescues the corpus luteum from death. a. Progesterone b. Luteinizing hormone c. Human chorionic gonadotropin d. Prolactin e. Oxytocin
- The hormone than prepares the ovary to release another ovum is a. luteinizing hormone. b. follicle-stimulating hormone. c. estrogen. d. testosterone.
- What structure is the target for gonadotropin stimulation occurring during the events that lead to ovulation? A. pituitary gland B. the corpus luteum C. the endometrium D. vesicular follicles
- Menstruation ________. (a) involves the breakdown of the endometrium (b) is stimulated by HCG (c) occurs after ovulation but prior to degeneration of the follicle (d) is triggered by an LH surge.
- Testosterone production in the interstitial cells of Leydig is stimulated by: a) Follicle-stimulating hormone b) Relaxin c) Inhibin d) Luteinizing hormone e) Progesterone
- In which phase is progesterone released? (a) Follicular phase (b) Ovulation (c) Luteal phase (d) Menstruation.
- Which statement is true of the corpus luteum? a) It produces the luteinizing hormone. b) It is composed of multiple ova. c) It will start to break down and degenerate if an egg is fertilized. d) It stimulates the endometrium thickening.
- Identify the hormone critical for reproduction that is secreted from the hypothalamus. a) Estrogen. b) Follicle stimulating hormone. c) Gonadotropin releasing hormone. d) Luteinizing hormone. e) Progesterone.
- Which hormone triggers ovulation?
- Which of the following is not a phase of the ovarian cycle? (a) Luteal phase (b) Secretory phase (c) Follicular phase (d) All of these are phases of the ovarian cycle.
- Postovulatory development of the corpus luteum is controlled by which pituitary hormone? a) LH b) FWS c) estrogen d) progesterone
- Which of the following is true regarding estrogen and progesterone? a) They stimulate the corpus luteum to continue producing hCG throughout the pregnancy b) They are primarily produced by the corpus luteum or the placenta at different times. c) They are
- What hormone do the antral follicles synthesize secrete? a. Estrogen b. Progesterone
- Which of the following is not a function of LH? A. stimulates ovulation B. stimulates spermatogenesis C. stimulates formation of corpus luteum D. stimulates androgen production
- What hormone stimulates testosterone production in males? a) Follicle-stimulating hormone (FSH) b) Luteinizing hormone (LH) c) Gonadotropin-releasing hormone (GnRH) d) Inhibin
- What hormone induces ovulation?
- Hormone secreted by the anterior pituitary that triggers ovulation and then promotes formation of the corpus luteum: ___
- Which of the following is true? A. hormones from the uterus prepare the ovary for ovulation B. the follicular phase is the first two 10 days of the menstrual cycle C. ovulation occurs on day 10 D. the menstrual phase is day 1 through day 5 E. All of the a
- What happens during the menstrual phase of the uterine (menstrual) cycle? a) Estrogen and progesterone are at their highest levels b) Follicle-stimulating hormone and luteinizing hormone levels are decreasing c) The endometrium of the uterus deteriorates
- The dominant hormone controlling the secretory phase of the uterine endometrium and begins after ovulation: A. Estrogen B. FSH C. Progesterone D. HCG E. LH
- Which of the following is not released by the ovaries? a) Mature ova. b) Progesterone. c) Testosterone. d) Estrogen.
- Which of the following hormones targets the uterus? A. oxytocin B. luteinizing hormone C. prolactin D. antidiuretic hormone
- Which of the following hormones is not released from the anterior pituitary? a. Thyroid stimulating hormone b. Adrenocorticotropic hormone c. Follicle-stimulating hormone d. Antidiuretic hormone e. Luteinizing hormone
- Which of the following is correct once ovulation has occurred? A. the embryo starts secreting progesterone to maintain the uterus B. the endometrium prepares the ovary for the next follicle development phase C. estrogen from the ovary maintains the ute
- The developing follicle produces _______ and the corpus luteum produces ________. A) Estrogen; progesterone. B) Progesterone; estrogen. C) Follicle-stimulating hormone; Luteinizing hormone. D) Luteinizing hormone; Follicle-stimulating hormone.
- Which of the below hormones may be secreted by a basophil cell of the anterior pituitary? A) Adrenocorticotropic hormone. B) Luteinizing hormone. C) Growth hormone. D) Both A and B. E) Both B and C.
- Which hormonal change is linked with the menses period of the uterine cycle? a. Decreased levels of progesterone and estrogen b. Increased secretion of progesterone by the corpus luteum C. Increased secretion of estrogen d. Increased levels of FSH and LH
- Which of the following statements regarding the female reproductive cycle is FALSE? a. The menstrual phase occurs when estrogen and progesterone levels are low. b. The corpus luteum is responsible for secreting LH and FSH. c. The ovary is the site of foll
- Which statement about the female reproductive process is wrong? a) Luteinizing hormone promotes formation of the corpus luteum b) Ovulation usually occurs 14 days after the beginning of menses c) Rebuilding the endometrium is under the control of estrogen
- What produces steroid hormones and glucocorticoids and mineralocorticoids? a. hypothalamus b. hypophysis c. adrenal gland d. ovary e. testis
- Which of the following is not secreted by the pituitary gland? O glucagon O follicle stimulating hormone O oxytocin O luteinizing hormone
- During ovulation, all of the following occur, except ________. (a) rupture of the Graafian follicle (b) estrogen production is very low (c) FH and LH production is high (d) formation of the corpus luteum.
- Which of the following would be found in the ovaries? (a) Zygote, follicles, progesterone, and estrogen-producing cells (b) Oocyte, follicles, progesterone, and estrogen-producing cells (c) Zygote, follicles, testosterone, and estrogen-producing cells (d)
- Which hormone maintains the viability of the corpus luteum? a) Estrogen. b) Human chorionic gonadotropin. c) Progesterone. d) Human placental lactogen.
- During the female reproductive cycle, what triggers menstruation? a) A rapid increase in blood levels of follicle-stimulating hormone b) A rapid increase in blood levels of estrogens and progesterone c) A rapid increase in blood levels of luteinizing horm
- What is produced by the ovaries? a. Primary oocytes, insulin and estrogen. b. Secondary oocytes, progesterone and cortisol. c. Tertiary oocytes, insulin and estrogen. d. Secondary oocytes, estrogen and progesterone. e. Primary oocytes, estrogen and testos
- What hormone causes ovulation?
- In males, luteinizing hormone ________. (a) stimulates ovulation (b) causes secretion of testosterone (c) has no effect upon the CNS (d) stimulates spermatogenesis.
- What is the hormone associated with induction of uterine contractions at birth (especially in induced labor)? a. oxytocin b. antidiuretic hormone (ADH) c. progesterone d. HCG
- What is the storehouse for the hormones produced by the hypothalamus of the brain? a. hypothalamus b. hypophysis c. adrenal gland d. ovary e. testis
- Which of the choices below occurs if implantation is successful? a) The corpus luteum Is maintained until the placenta takes over its hormone-producing functions. b) Increased levels of FSH will be produced. c)The ovarian cycle begins. d) The corpus lute
- What hormone stimulates uterine contractions during labor and milk-ejection during lactation? a. oxytocin b. prolactin c. ADH d. luteinizing hormone
- Which of the following is a gonadotropic hormone of the pituitary gland? a. testosterone b. estrogen c. antidiuretic hormone d. follicle stimulating hormone
- Which hormone maintains the viability of the corpus luteum? a. Progesterone. b. Human chorionic. c. Human placental lactogen. d. Estrogen.
- The dominant hormone controlling the secondary phase of the uterine /endometrium, begins after ovulation: a) Estrogen. b) FSH. c) Progesterone. d) HCG. e) LH.
- Which of the following pairs of hormones are secreted by the posterior pituitary gland? A) Prolactin and growth hormone B) Melatonin-stimulating hormone and oxytocin C) Oxytocin and antidiuretic hormone D) Follicle-stimulating hormone and thyroid-stimulat
- The ovaries secrete ________ when stimulated by FSH: a. estrogens b. progesterone c. testosterone d. oxytocin e. gonadotropins
- Which of the following hormones is secreted by the outer layer of the developing embryo and keeps the chorionic: a. estrogen b. human chorionic gonadotropin c. follicle-stimulating hormone d. progesterone
- The principal hormone secreted by the corpus luteum is: A. estrogen B. LH C. progesterone D. FSH E. Luteosterone
Explore our homework questions and answers library
Browse
by subject