Three of the statements below are True one is False. Select the statement that is FALSE. a. A decrease in glucose levels...
Three of the statements below are True one is False. Select the statement that is FALSE.
a. A decrease in glucose levels levels triggers an increase in secretion of glucagon by the pancreas.
b. High cortisol levels generally cause a decrease in GnRH secretion by the hypothalamus.
c. High estrogen levels in the blood will tend to decrease secretion of LH and FSH by the anterior pituitary.
Homework Answers
Correct answer - (b) High cortisol levels generally cause a decrease in GnRH secretion by the hypothalamus.
Explanation:- (a) when blood glucose level rises the pancreas
secret insulin and when there is
decrease in glucose levels levels triggers an increase in secretion
of glucagon by the pancreas.
So option (a) is right.
(c) High estrogen levels in the blood will tend to increase secretion of LH and FSH by the anterior pituitary.
Add Answer to:
Three of the statements below are True one is False. Select the statement that is FALSE. a. A decrease in glucose levels...
Hypothalamus secretes GnRH Ovaries release estrogen Corpus luteum forms Progesterone inhibits LH secretion Corpus luteum...
Hypothalamus secretes GnRH Ovaries release estrogen Corpus luteum forms Progesterone inhibits LH secretion Corpus luteum atrophies, stops secreting progesterone Decreased LH and FSH levels LH makes corpus luteum secrete progesterone High estrogen levels inhibit FSH secretion, stimulate LH production Anterior pituitary secretes LH and FSH LH makes mature follicle burst: Ovulation Decreased estrogen and progesterone levels stimulate GnRH secretion Graafian follicle stimulated Arrange steps in order
Multiple-choice/True-false/Matching: 1. The thyroid parafollicular cells produce parathyroid hormone (PTH). a) true b) false 2. The...
Multiple-choice/True-false/Matching: 1. The thyroid parafollicular cells produce parathyroid hormone (PTH). a) true b) false 2. The sebaceous glands are examples of endocrine glands. a) true b) false 3. An exophthalmic goiter is caused by a deficiency of iodine. a) true b) false 4. Which pancreatic hormone acts to increase blood glucose levels? a) GHRH b) GnRH c) insulin d) FSH e) glucagon 5. The target organs for FSH are both the ovaries and the testes. a) true b) false 6....
Which combination of hormones helps a mother to produce milk and nurse her baby? A. Prolactin...
Which combination of hormones helps a mother to produce milk and nurse her baby? A. Prolactin and calcitrone. B. Oxytocin and prolactin. C. Follicle stimulating hormone and luteinizing hormone D. Luteinizing hormone and oxytocin. E. Oxytocin, prolactin and luteinizing hormone. Which of the following have nontropic effects only? A. FSH B. LH C. MSH D. ACTH E. TSH All of the following are steroid hormones except A. Androgen. B. Cortisol. c. Estrogen. D. Testosterone. E. Insulin Which of the following...
Information Lise the following information to answer the next two questions. 1 2 3 4 question...
Information Lise the following information to answer the next two questions. 1 2 3 4 question Birth control pills are oral contraceptives taken by women to prevent pregnancies. The most effective forms of birth control pills contain estrogen and a small amount of progestin (a synthetic hormone that mimics the effects of progesterone). 10 11 12 18 19 20 21 The role of estrogen in the birth control pill is to 27 28 29 30 Question 13 Nort 36 37...
The pancreases produces inactive enzymes to prevent autodigestion. Select one: True False This layer of the...
The pancreases produces inactive enzymes to prevent autodigestion. Select one: True False This layer of the heart contains the vast majority of contracting cardiac cells. Select one: a. peritoneum. b. pericardium. c. myocardium. d. pleural sac. e. epicardium. This protein hormone stimulates a decrease in blood glucose. Select one: a. insulin. b. renin. c. digestive enzymes. d. glucagon. e. cortisol. When the atrioventricular and semilunar valves are closed, there is no change in blood volume in the ventricles. Select one:...
BIO 1002 Hormone Lab (20 pts) Name: Homeostasis. Hormones frequently work in pairs. For each metabolic...
BIO 1002 Hormone Lab (20 pts) Name: Homeostasis. Hormones frequently work in pairs. For each metabolic process, name the hormone and where it is made. If level is too high If level is too low Hormone released Where made? Hormone released Where made? Blood Glucose levels Blood Calcium levels Blood Pressure 1 2 3 1 2 3 The adrenal glands produce hormones involved in short-term and long-term responses to stress. Short- term stress is sensed by the which sends out...
Q36 Which of the following is correct in regards to the uterine tubes? Select one: a....
Q36 Which of the following is correct in regards to the uterine tubes? Select one: a. The mesometrium supports the uterine tubes along their entire length b. The isthmus is the normal site of fertilization c. The ampulla is the narrow constricted region d. The infundibulum is the funnel-shaped region near the ovary Question 37 A sample of a woman’s blood is analysed for reproductive hormone levels. The results indicate a high level of progesterone, relatively high levels of inhibin...
Role of the Pancreas Key: pancreas glucagon &n
Role of the Pancreas Key: pancreas glucagon endocrine insulin exocrine Type II diabetes Type I diabetes ________________ is gland located under the stomach that produces insulin and glucagon The pancreas has an _______________ function to secrete sodium bicarbonate and digestive enzymes and also an ________________function to secrete insulin and glucagon hormones _____________ is the only hormone that causes blood sugar levels to lower as it signals cells to take up glucose for their energy source and signals the liver...
1/ Spinal cord injuries at the level of the neck block the reflexogenic pathway leading to sexual arousal of the genitals. Select one: a. False b. True 2/ The faces of healthy people are generally a l...
1/ Spinal cord injuries at the level of the neck block the reflexogenic pathway leading to sexual arousal of the genitals. Select one: a. False b. True 2/ The faces of healthy people are generally a little asymmetrical. Select one: a. True b. False 3/ What would happen to the release of GnRH if you removed the pituitary gland from a man? Select one: a. GnRH release would be unaffected because the pituitary doesn't release GnRH b. GnRH release would...
Classify the following statements regarding inputs that control hormone secretion as being either true or false....
Classify the following statements regarding inputs that control hormone secretion as being either true or false. False Only a single type of input can control secretion of a hormone from an endocrine cell. Both parasympathetic and sympathetic inputs to most endocrine glands may occur, some inhibitory and some stimulatory All hormones released from the anterior pituitary can be classified as tropic. All hormones released from the hypothalamus into the hypothalamo- hypophyseal portal system can be classified as tropic The adrenal...
Multiple-choice/True-false/Matching: 1. The thyroid parafollicular cells produce parathyroid hormone (PTH). a) true b) false 2. The sebaceous glands are examples of endocrine glands. a) true b) false 3. An exophthalmic goiter is caused by a deficiency of iodine. a) true b) false 4. Which pancreatic hormone acts to increase blood glucose levels? a) GHRH b) GnRH c) insulin d) FSH e) glucagon 5. The target organs for FSH are both the ovaries and the testes. a) true b) false 6....
Which combination of hormones helps a mother to produce milk and nurse her baby? A. Prolactin and calcitrone. B. Oxytocin and prolactin. C. Follicle stimulating hormone and luteinizing hormone D. Luteinizing hormone and oxytocin. E. Oxytocin, prolactin and luteinizing hormone. Which of the following have nontropic effects only? A. FSH B. LH C. MSH D. ACTH E. TSH All of the following are steroid hormones except A. Androgen. B. Cortisol. c. Estrogen. D. Testosterone. E. Insulin Which of the following...
Information Lise the following information to answer the next two questions. 1 2 3 4 question Birth control pills are oral contraceptives taken by women to prevent pregnancies. The most effective forms of birth control pills contain estrogen and a small amount of progestin (a synthetic hormone that mimics the effects of progesterone). 10 11 12 18 19 20 21 The role of estrogen in the birth control pill is to 27 28 29 30 Question 13 Nort 36 37...
BIO 1002 Hormone Lab (20 pts) Name: Homeostasis. Hormones frequently work in pairs. For each metabolic process, name the hormone and where it is made. If level is too high If level is too low Hormone released Where made? Hormone released Where made? Blood Glucose levels Blood Calcium levels Blood Pressure 1 2 3 1 2 3 The adrenal glands produce hormones involved in short-term and long-term responses to stress. Short- term stress is sensed by the which sends out...
Classify the following statements regarding inputs that control hormone secretion as being either true or false. False Only a single type of input can control secretion of a hormone from an endocrine cell. Both parasympathetic and sympathetic inputs to most endocrine glands may occur, some inhibitory and some stimulatory All hormones released from the anterior pituitary can be classified as tropic. All hormones released from the hypothalamus into the hypothalamo- hypophyseal portal system can be classified as tropic The adrenal...
Most questions answered within 3 hours.
-
(63
#14)
which of the following statments best describes how chamging
the concentration of the substances...
asked 1 hour ago -
In the following reaction, which element is undergoing
oxidation: Na2SO3 + N2O --> N2 + Na2SO4...
asked 2 hours ago -
Which of the following pairs of ions have the same electron
configuration?
I: Br− and Se2−...
asked 5 hours ago -
The Foremost Composite Materials Company is planning a two-day
sales conference for October 19-20. The conference...
asked 5 hours ago -
3) Illustrate the observed pattern of relatedness of organisms
versus adaptations to specific conditions. This means...
asked 5 hours ago -
In winter a lake has a 0.35 m thick ice layer over 1.10 m of
water....
asked 6 hours ago -
Assuming the following has been encrypted with a Vigenere cipher
below, use the method(s) and assumptions...
asked 7 hours ago -
How would I use switch statements to write a program that will
take an input of...
asked 6 hours ago -
Imagine a reaction in which methane gas combusts at a constant
pressure of 1 atm and...
asked 7 hours ago -
Two parallel wires (each 12 m in length) are separated by a
distance of 0.065 m...
asked 7 hours ago -
Suppose there were three masses at the corner of uniform
equilateral triangle. The masses are m1...
asked 7 hours ago -
Situation: A building that is 618 m above the ground floor. How
many times would a...
asked 7 hours ago