Description : In males, secretion of luteinising hormone is inhibited by (A) Gonadotropin releasing hormone (B) FSH (C) High blood level of testosterone (D) Inhibin
Last Answer : Answer : C
Description : All the following statements about FSH are true except (A) It is a tropic hormone secreted by anterior pituitary (B) Its secretion is increased by gonadotropin releasing hormone (C) It acts on Sertoli cells (D) It increases the synthesis of testosterone
Last Answer : Answer : D
Description : When both ovaries are removed from rat then which hormone is decreased in blood? (a) Oxytocin (b) Prolactin (c) Estrogen (d) Gonadotropin releasing factor
Last Answer : (c) Estrogen
Description : Gonadotropin releasing hormone (GnRH) stimulates the release of: a) ACTH. b) Growth hormone. c) Leutinising Hormone (LH). d) Thyroid stimulating hormone (TSH). e) Opiate peptides.
Last Answer : c) Leutinising Hormone (LH).
Description : 16.15 The hypothalamic gonadotropin releasing hormone (GnRH) is: A. A single peptide B. A mixture of two distinct peptides FSH-RH and LH-RH C. A mixture of several peptides D. Dopamine
Last Answer : A. A single peptide
Description : 16.5 Octreotide is a long acting synthetic analogue of: A. Prolactin B. Growth hormone C. Somatostatin D. Gonadotropin releasing hormone
Last Answer : D. All of the above
Description : The following hypothalamic regulatory hormone is not a peptide: A. Growth hormone release inhibitory hormone B. Prolactin release inhibitory hormone C. Gonadotropin releasing hormone D. Corticotropin releasing hormone (
Last Answer : B. Prolactin release inhibitory hormone
Description : Placental hormone called chorionic gonadotropin (HCG) which stimulates secretion of progesterone by the ovary during pregnancy is
Last Answer : Placental hormone called chorionic gonadotropin (HCG) which stimulates secretion of progesterone by the ovary during ... amine D. Both (1) and (2)
Description : Which one of the following is not liberated by the adenohypophysis? (A) Growth hormone (B) TSH (C) ACTH (D) Gonadotropin
Description : Placenta secretes all of the following except (A) FSH (B) Progesterone (C) Estrogen (D) Chorionic gonadotropin HORMONE METABOLISM 225
Last Answer : Answer : A
Description : A hormone used for detection of pregnancy is (A) Estrogen (B) Progesterone (C) Oxytocin (D) Chorionic gonadotropin
Description : The hormone measured in urine to test pregnancy is (A) Anterior pituitary luteinizing hormone (B) Androgen (C) Progesterone (D) Choroinic gonadotropin
Description : Chlorpromazine therapy increases the secretion of the following hormone: A. Prolactin B. Gonadotropin C. Corticotropin D. Antidiuretic hormone
Last Answer : A. Prolactin
Description : Which of the following is hormone releasing IUD ?
Last Answer : Which of the following is hormone releasing IUD ? A. Lippes loop B. Cu7 C. LNG-20 D. Multiload 375
Description : Glucagon activates the enzyme adenylcyclase which causes the increase of blood sugar level. Hence this hormone is called (A) Hypoglycemic factor (B) Hyper glycemic factor (C) Antidiauritic factor (D) Thyrotropin-releasing factor
Last Answer : Answer : B
Description : Corticotropin releasing hormone controls the direct release of (A) Pro-opiomelanocortin (B) α MSH (C) β MSH (D) Endorphins
Description : Thyrotropin releasing hormone is a (A) Dipeptide (B) Tripeptide (C) Octapeptide (D) Decapeptide
Description : All the following statements about thyrotropin releasing hormone are true except (A) It is secreted by hypothalamus (B) It is a pentapeptide (C) It increases the secretion of TSH (D) Its secretion is inhibited by high level of T3 and T4 in blood
Description : Regulation of ACTH secretion occurs through (A) Corticotropin releasing hormone (CRH) and corticotropin release inhibiting hormone (CRIH) of hypothalamus (B) Feedback inhibition by cortisol (C) CRH and feedback inhibition by cortisol (D) CRIH and feedback inhibition by cortisol
Description : Secretion of prolactin is regulated by (A) Feedback inhibition (B) Prolactin releasing hormone (C) Prolactin release inhibiting hormone (D) All of these
Description : Secretion of somatotrophin is promoted by (A) Somatomedin C (B) Somatostatin (C) Growth hormone releasing hormone (D) Hypoglycaemia
Description : A nonapeptide among the following is (A) Antidiuretic hormone (B) Insulin (C) ACTH (D) Thyrotropin releasing hormone
Description : Growth hormone is released by (A) Somatostatin (B) Growth hormone releasing hormone (C) Prolactin release inhibiting hormone (D) Luteinizing releasing hormone
Description : Which of the following is a hormone releasing Intra Uterine Device (IUD)? (a) Multiload 375 (b) LNG - 20 (c) Cervical cap (d) Vault
Last Answer : b) LNG - 20
Description : Which of the following is hormone-releasing IUD? (a) LNG-20 (b) Multiload 375 (c) Lippes Loop (d) Cu7
Last Answer : (a) LNG-20
Description : Select the hormone-releasing Intra-Uterine Devices. (a) Lippes Loop, Multiload 375 (b) Vaults, LNG-20 (c) Multiload 375, Progestasert (d) Progestasert, LNG-20
Last Answer : (d) Progestasert, LNG-20
Description : What is the cascade of events that follows a stress or trauma to produce adrenal reaction? A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and ... ) E) adrenal cortex (hormones)-hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)
Last Answer : A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and glucocorticoids (regulate metabolism and sugar level)
Description : What is human chorionic gonadotropin (hCG)? -Biology
Last Answer : answer:
Description : Select the correct option describing gonadotropin activity in a normal pregnant female
Last Answer : Select the correct option describing gonadotropin activity in a normal pregnant female A. High ... and LH stimulates the thickening of endometrium.
Description : In normally pregnant woman, gonadotropin activity shows high level of
Last Answer : In normally pregnant woman, gonadotropin activity shows high level of A. Circulating FSH and LH ... . FSH and LH to stimulate endometrial thickening.
Last Answer : Select the correct option describing gonadotropin activity in a normal pregnant female A. High ... of hCG stimulates the thickening of endometrium .
Description : In a normal pregnant woman, the amount of total gonadotropin activity was assessed. The result expected was
Last Answer : In a normal pregnant woman, the amount of total gonadotropin activity was assessed. The ... of circulating HCG to stimulate endometrial thickening
Last Answer : In a normal pregnant woman, the amount of total gonadotropin activity was assessed. The result ... the uterus to stimulate implatation of the embryo.
Description : Human chorionin gonadotropin is secreted by
Last Answer : Human chorionin gonadotropin is secreted by A. Chorion B. Amnion C. Corpus luteum D. Placenta
Description : Total number of amino acids in human chorionic gonadotropin is (A) 53 (B) 92 (C) 145 (D) 237
Description : .The fetal ejection reflex in humans triggers the release of (a) oxytocin from fetal pituitary (b) human chorionic gonadotropin (hCG) from placenta (c) human placental lactogen (hPL) from placenta (d) oxytocin from maternal pituitary.
Last Answer : (d) oxytocin from maternal pituitary.
Description : Which of the following hormones is not a secretion product of human placenta? (a) Human chorionic gonadotropin (b) Prolactin (c) Estrogen (d) Progesterone
Last Answer : (b) Prolactin
Description : Select the correct option describing gonadotropin activity in a normal pregnant female. (a) High level of FSH and LH stimulates the thickening of endometrium. (b) High level of FSH and LH ... synthesis of estrogen and progesterone. (d) High level of hCG stimulates the thickening of endometrium.
Last Answer : (c) High level of hCG stimulates the synthesis of estrogen and progesterone.
Description : Match the following columns and select the correct option. Column-I Column-II (A) Placenta (i) Androgens (B) Zona pellucida (ii) Human Chorionic Gonadotropin (HCG) (C) Bulbourethral glands (iii) Layer of the ovum (D) Leydig cells (iv) ... (ii) (iii) (c) (iii) (ii) (iv) (i) (d) (ii) (iii) (iv) (i)
Last Answer : (d) (ii) (iii) (iv) (i)
Description : The main function of mammalian corpus luteum is to produce (a) estrogen only (b) progesterone (c) human chorionic gonadotropin (d) relaxin only.
Last Answer : (b) progesterone
Description : The currently used injectable hormonal contraceptive contains: A. Long acting progestin B. Long acting estrogen C. Both long acting estrogen and progestin D. Chorionic gonadotropin
Last Answer : A. Long acting progestin
Description : Superactive GnRH agonists cause: A. Initial as well as sustained release of gonadotropins B. Initial inhibition followed by stimulation of gonadotropin release after 1-2 weeks C. Initial stimulation ... release after 1-2 weeks D. Initial as well as sustained inhibition of gonadotropin release
Last Answer : C. Initial stimulation followed by inhibition of gonadotropin release after 1-2 weeks
Description : 16.17 Superactive GnRH agonists cause: A. Initial as well as sustained release of gonadotropins B. Initial inhibition followed by stimulation of gonadotropin release after 1-2 weeks C. Initial ... release after 1-2 weeks D. Initial as well as sustained inhibition of gonadotropin release
Description : In a normal pregnant woman, the amount of total gonadotropin activity was assessed. The result expected was (1) High level of circulating HCG to stimulate estrogen and progesterone synthesis (2) ... endometrial thickening (4) High levels of FSH and LH in uterus to stimulate endometrial thickening
Last Answer : (1) High level of circulating HCG to stimulate estrogen and progesterone synthesis
Description : Do you think Trump releasing the Kennedy files is a mistake or a good idea?
Last Answer : A good idea. I’ve seen the film of the shot that Kennedy took to the head, and from what I know about gunshots hitting soft targets, the shot came from in front of the limo.
Description : Care to speculate why "To Kill a Mockingbird" author Harper Lee is releasing her second book (which is actually her first book) this coming Tuesday?
Last Answer : Maybe she wants closure. Or she needs the cash.
Description : What advantages and disadvantages do you see with releasing every episode of a 'TV' series at the same time on an internet streaming provider, such as Netflix?
Last Answer : You can binge watch and not disrupt the continuity. No commercials. Pick and choose episodes you may have missed. I can’t think of a single disadvantage for the consumer.
Description : What is wrong with releasing 5 Islamist jihadis?
Last Answer : What are we going to do with them? Execute them? That creates martyrs. It probably was the best deal we could get for the soldier’s return. I don’t know what the complete story is going to be.
Description : Is Romney not releasing his tax returns because he is afraid that the IRS will see them?
Last Answer : Seeing that they are tax returns I think that the IRS already has them.