EP HUMAN BIOLOGY-MODIFIED MASTERING
8th Edition
ISBN: 9780134326436
Author: Johnson
Publisher: PEARSON CO
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 21, Problem 15TY
Which hormone plays a critical role both in childbirth as well as breast-feeding?
a. oxytocin
b. prolactin
c. estrogen
d. progesterone
Expert Solution & Answer
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Students have asked these similar questions
Which hormone stimulates the development of the mammary glands and secretion of milk? A. Prolactin B. Melatonin C. Growth hormone . D. Epinephrine
What condition occurs if a male lacks the receptor that enables androgens to activate genes in a cell’s nucleus? a. Klinefelter’s syndrome b. Congenital adrenal hyperplasia c. Testicular feminization d. Turner’s syndrome
What is the purpose of androgen binding protein by Sertoli cells of the testes?
a. Potentiates the actions of testosterone at target cells
b. Prevents testosterone from diffusing out the testes
c. Regulates level of testosterone via negative feedback control at the level of the anterior pituitary
d. To stimulate testosterone production
Chapter 21 Solutions
EP HUMAN BIOLOGY-MODIFIED MASTERING
Ch. 21 - Prob. 1QCCh. 21 - Prob. 2QCCh. 21 -
1. Why does only one sperm fertilize the egg, and...Ch. 21 - Prob. 2CRCh. 21 - Prob. 3CRCh. 21 - Describe the stages of labor and delivery.Ch. 21 - What causes the newborn to take its first breath...Ch. 21 - Prob. 6CRCh. 21 - What causes the onset of puberty (sexual...Ch. 21 - Summarize the three main hypotheses of the causes...
Ch. 21 - Prob. 9CRCh. 21 - Prob. 10CRCh. 21 - Which of the following lists the correct order of...Ch. 21 - Which of the following will result in fraternal...Ch. 21 -
3. Which of the following processes is the first...Ch. 21 - Prob. 4TYCh. 21 - Prob. 5TYCh. 21 - Prob. 6TYCh. 21 -
7. Which of the following is mismatched?
a....Ch. 21 - Prob. 8TYCh. 21 - Prob. 9TYCh. 21 -
10. Which of the following would be detrimental...Ch. 21 - Prob. 11TYCh. 21 - Prob. 12TYCh. 21 - Prob. 13TYCh. 21 - Prob. 14TYCh. 21 - Which hormone plays a critical role both in...Ch. 21 - Prob. 1AWKCh. 21 - Prob. 2AWKCh. 21 - Prob. 3AWKCh. 21 - Each year, it is estimated that over 40,000...Ch. 21 - Prob. 5AWKCh. 21 - Prob. 6AWKCh. 21 - How is it possible that one's life could be...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which hormone is primarily responsible for the contractions during labor? a. oxytocin b. estrogen c. -HCG d. progesteronearrow_forwardMost of the hormones produced by the anterior pituitary perform what function? a. regulate growth b. regulate the sleep cycle c. regulate production of other hormones d. regulate blood volume and blood pressurearrow_forwardWhat are the hormone-like compounds produced by a variety of organs all over the body that act in the same area as where they're produced?A. ProhormonesB. prostaglandinsC. Androgens D. Growth hormonesarrow_forward
- Congenital adrenal hypertrophy results from a genetic disability to produce normal amounts of which hormone? A. Testosterone B. Estradiol C. Vasopressin D. Cortisolarrow_forwardWhich hypothalamic hormone contributes to the regulation of the male reproductive system? a. luteinizing hormone b. gonadotropin-releasing hormone c. follicle-stimulating hormone d. androgensarrow_forwardWhat does the combination pill for birth control contain? A. Estradiol and testosterone B. Testosterone and insulin C. Estradiol and progesterone D. Oxytocin and vasopressinarrow_forward
- What will happen to a person if there’s an over production of hormones secreted by his/her pituitary gland? * a. Dwarfism b. Gigantism c. Hypothyroidism d. Hyperthyroidismarrow_forwardWhich hormone causes Leydig cells to make testosterone? a. FSH b. LH c. inhibin d. estrogenarrow_forwardWhich hormone requires a carrier protein to travel in the plasma? A. testosterone B. thyroxine C. thyroxine, testosterone, and epinephrine D. both thyroxine and testosterone E. epinephrinearrow_forward
- Follicle stimulating hormone inhibits the secretion of which hormone in a short loop negative feedback? A. Growth hormone B. Testosterone C. Adrenocorticotropic hormone D. Gonadotropin releasing hormone E. Somatostatinarrow_forwardWhich hormone does NOT help with coping for long term stress? a. aldosterone b. cortisol c. gonadocorticoids d. thyroxinearrow_forwardHow might stress to a pregnant rat alter the sexual orientation of her male offspring? a. Stress increases synthesis of the neurotransmitter acetylcholine. b. Stress decreases synthesis of alpha-fetoprotein. c. Stress increases the release of endorphins in the hypothalamus. d. Stress decreases the release of corticosterone or cortisol from the adrenal glandsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Medical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage LearningConcepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax CollegeEssentials of Pharmacology for Health ProfessionsNursingISBN:9781305441620Author:WOODROWPublisher:Cengage
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305634350/9781305634350_smallCoverImage.gif)
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781938168116/9781938168116_smallCoverImage.gif)
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Essentials of Pharmacology for Health Professions
Nursing
ISBN:9781305441620
Author:WOODROW
Publisher:Cengage
Great Glands - Your Endocrine System: CrashCourse Biology #33; Author: CrashCourse;https://www.youtube.com/watch?v=WVrlHH14q3o;License: Standard Youtube License