WHAT IS LIFE ACHIEVE ACCESS ONLY >I<
5th Edition
ISBN: 9781319487317
Author: PHELAN
Publisher: INTER MAC
expand_more
expand_more
format_list_bulleted
Question
Chapter 25, Problem 4MC
Summary Introduction
Introduction:
Sex hormones are the chemicals responsible for regulating sex characteristics; they are all steroids.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Which of the following correctly describes the functions of the endocrine system? a. Transport of blood through the body and through the lungs b. Regulation of body functions through hormone secretion c. Regulation of body functions through nerve impulses d. Immunity and returning extra tissue fluid to the blood vessels
Since the time of the ancient Greeks, it was noticed that one of the side effects of male castration (surgical removal of the testes) was that these individuals never developed Male Pattern Baldness, a fate that otherwise awaits nearly half of all males of European ancestry, 16% before their 30th birthday. This condition is associated with high levels of which hormone?
A.
Dihydrotestosterone
B.
Luteinizing hormone
C.
Inhibin
D.
Prolactin
E.
Progesterone
chemical messengers that are synthesized in response to a local stimulus and diffuse to neighboring target cells are
a. autocrine
b. paracrine
c. neurotransmitters
d. hormones
Chapter 25 Solutions
WHAT IS LIFE ACHIEVE ACCESS ONLY >I<
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 of the following is a product of the rate limiting step of steroid hormone synthesis? a. Estradiol b. Corticosterone c. Progesterone d. Pregnenolonearrow_forwardWhich hormone would have an N-signal peptide as a portion of the original gene transcript? a. GH b. Cortisol c. Epinephrine d. T4 (thyroid hormone) e. All of the above Which hormone is not biologically effective if administered orally a. thyroid hormone b. an estrogen c. growth hormone d. cortisolarrow_forwardWhich of the following best describes hormones? a. Hormones are relatively unstable and work only in the area adjacent to the gland that produced them. b. Hormones are long-lasting chemicals released from glands. c. All hormones are lipid-soluble. d. Hormones are chemical messengers that are released into the environment.arrow_forward
- Which of the following is not a hormone? a. prolactin b. thymosin c. iodine d. natriuretic peptide e. insulin-like growth factorarrow_forwardA hormone crosses the target cell membrane and binds molecules in the cell nucleus to influence gene expression. What type of hormone is this? A. Cholesterol hormone B. Steroid hormone C. Receptor hormone D. Nonsteroid hormonearrow_forwardWhich of the following hormones is a steroid? A. Estrogen B. Glucagon C. Insulin D. Oxytocinarrow_forward
- The term “central nervous system” is used to refer to which of the following? a. The brain and spinal cord b. The ventricles that sit at the center of the brain c. Cranial nerves that make direct connections with the brain d. Nerves leaving the spinal cord innervating axial or trunk muscles near the center of the body Which of the following hormones is released by the hypothalamus during stress? a. neuropeptide Y (NPY) b. glucocorticoids (including cortisol) c. adrenocorticotropic hormone (ACTH) d. corticotropin releasing factor (CRF; also called CRH)arrow_forwardAP is a 35-yr old male presents with hypertension. His medications were known to work by inhibiting the synthesis of norepinephrine, epinephrine and other neurotransmitters. Which of the following vitamins is involved in the synthesis of catecholamine? * (Please choose one correct answer only) A. B12 B. C C. B9 D. B3 E. B7arrow_forwardGrowth hormone therapy has been widely used to help people with dwarfism and has helped certain individuals to become taller. Some recent studies have identified another hormone as potentially beneficial, which is given in conjunction with growth hormone. Given their general function, which hormone would supplement or enhance the effects of hGH? Select one: a. calcitonin b. cortisol c. inhibin d. parathyroidarrow_forward
- Functions of hormones include which of the following? a. control rates of certain chemical reactions b. transport substances across cell membranes c. help regulate water and electrolyte balances d. all of the abovearrow_forwardWhat is the function of the hormone erythropoietin? a. stimulates production of red blood cells b. stimulates muscle growth c. causes the fight-or-flight response d. causes testosterone productionarrow_forwardTransplant recipients need to take medications with immunosuppressive and anti-inflammatory properties. Which of the following hormones has been made into a drug and could be given to these patients? Select one: a. epinephrine b. aldosterone c. mineralocorticoids d. cortisolarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Great Glands - Your Endocrine System: CrashCourse Biology #33; Author: CrashCourse;https://www.youtube.com/watch?v=WVrlHH14q3o;License: Standard Youtube License