Explain the hormones of the pituitary gland and functions. -Biology

Explain the hormones of the pituitary gland and functions. -Biology
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Hormones of pituitary gland are

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Two hormones ….. (a) ….. and ……. (b) …… synthesize in hypothalamus and transport in pituitary gland through …… (c ) …….. and ……. (d) ……. respectively.

Description : Two hormones ….. (a) ….. and ……. (b) …… synthesize in hypothalamus and transport in pituitary gland through …… (c ) …….. and ……. (d) ……. respectively.

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Which one of the following glands is responsible for secretion of sex hormones? (1) Adrenal gland (2) Thyroid gland (3) Pituitary gland (4) Sebaceous gland

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Which of the following statements is correct in relation to the endocrine system? (a) Non-nutrient chemicals produced by the body in trace amounts that act as intercellular messenger are known as hormones. (b) Releasing and inhibitory hormones are produced by the pituitary gland. (c) Adenohypophysis is under direct neural regulation of the hypothalamus. (d) Organs in the body like gastrointestinal tract, heart, kidney and liver do not produce any hormones.

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Last Answer : (a) Non-nutrient chemicals produced by the body in trace amounts that act as intercellular messenger are known as hormones.

The posterior pituitary gland is not a ‘true’ endocrine gland because (a) it is provided with a duct (b) it only stores and releases hormones (c) it is under the regulation of hypothalamus (d) it secretes enzymes.

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Which of the following hormones is primarily responsible for stimulating the production of progesterone? a) Luteinizing hormone Luteinizing hormone is released by the pituitary gland. b) Follicle-stimulating hormone Follicle-stimulating hormone is responsible for stimulating the ovaries to secrete estrogen. c) Estrogen Estrogens are responsible for developing and maintaining the female reproductive tract. d) Androgen Androgens, secreted in small amounts by the ovaries, are involved in early development of the follicle and also affect the female libido.

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The part of the brain controlling the anterior pituitary gland secretions is the A) medulla. B) thalamus. C) cerebral cortex. D) hypothalamus. E) cerebellum. Answer: D 21. Which of the following hormones is/are NOT a product of the anterior lobe of the pituitary? A) growth hormone B) antidiuretic hormone C) gonadotropic hormones D) thyroid-stimulating hormone E) adrenocorticotropic hormone

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Where is pituitary gland located? Write its functions.

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Last Answer : Pituitary gland is a tiny gland situated at the base of the brain. The functions of pituitary gland are: 1) It influences the rate of both physical and mental growth of the body. 2) It controls ... gametes from gonads (ovary and testis) g) It stimulates the secretion of sex hormones by the gonads.

Which is NOT a correct association of tissues and hormones or functions? A) adipose tissue--leptin to regulate a feeling of fullness B) thymus--use of iodine to make thyroxine for regulation of body growth C) pineal gland--production of melatonin and involvement in seasonal affective disorder D) pancreas--insulin for regulation of blood glucose levels E) pancreas--glucagon for regulation of blood glucose levels

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Last Answer : B) thymus--use of iodine to make thyroxine for regulation of body growth

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Describe the working of the pituitary gland. -Biology

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Anterior pituitary & posterior pituitary hormones are regulated by hypothalamus respectively through

Description : Anterior pituitary & posterior pituitary hormones are regulated by hypothalamus respectively through

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Which of the following pituitary hormones is known to have diabetogenic effect ?

Description : Which of the following pituitary hormones is known to have diabetogenic effect ?

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Which of the following anterior pituitary hormones is linked directly to body whereas other hormones mostly control other glands ?

Description : Which of the following anterior pituitary hormones is linked directly to body whereas other hormones mostly control other glands ?

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Secretion of thyroid hormones is regulated by (A) Hypothalamus (B) Anterior pituitary (C) Feedback regulation (D) All of these 220 MCQs IN BIOCHEMISTRY

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Several hormones like hCG, hPL, estrogen, progesterone are produced by (a) ovary (b) placenta (c) fallopian tube (d) pituitary.

Description : Several hormones like hCG, hPL, estrogen, progesterone are produced by (a) ovary (b) placenta (c) fallopian tube (d) pituitary.

Last Answer : b) placenta

The gonadotrophic hormones are secreted by (a) anterior lobe of pituitary (b) interstitial cells of testes (c) adrenal cortex (d) posterior part of thyroid.

Description : The gonadotrophic hormones are secreted by (a) anterior lobe of pituitary (b) interstitial cells of testes (c) adrenal cortex (d) posterior part of thyroid.

Last Answer : (a) anterior lobe of pituitary

Which of the following hormones is secreted by the posterior pituitary? a) Vasopressin Vasopressin causes contraction of smooth muscle, particularly blood vessels.

Description : Which of the following hormones is secreted by the posterior pituitary? a) Vasopressin Vasopressin causes contraction of smooth muscle, particularly blood vessels. b) Calcitonin Calcitonin is secreted ... cortex. d) Somatostatin Somatostatin is released by the anterior lobe of the pituitary.

Last Answer : a) Vasopressin Vasopressin causes contraction of smooth muscle, particularly blood vessels.

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 glucocorticoids (regulate metabolism and sugar level) B) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex epinephrine and norepinephrine (regulate metabolism and sugar level) C) anterior pituitary (ACTH)-hypothalamus (ACTH-releasing hormone)-adrenal cortex hormones D) adrenal cortex (hormones)-anterior pituitary (ACTH)-hypothalamus (ACTH-releasing hormone) E) adrenal cortex (hormones)-hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)

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)

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The hypothalamic-releasing hormones directly control the A) adrenal cortex. B) thyroid. C) anterior pituitary. D) posterior pituitary. E) pancreas.

Description : The hypothalamic-releasing hormones directly control the A) adrenal cortex. B) thyroid. C) anterior pituitary. D) posterior pituitary. E) pancreas.

Last Answer : C) anterior pituitary.

Which of the following endocrine glands does NOT produce its own hormones but stores hormones produced by the hypothalamus? A) thyroid B) adrenal cortex C) adrenal medulla D) posterior pituitary E) anterior pituitary

Description : Which of the following endocrine glands does NOT produce its own hormones but stores hormones produced by the hypothalamus? A) thyroid B) adrenal cortex C) adrenal medulla D) posterior pituitary E) anterior pituitary

Last Answer : D) posterior pituitary

A pheromone is A) an endorphin released within the anterior pituitary. B) a growth factor related to the production of tumors. C) a product of a neurosecretory cell that acts on neighboring cells. D) a chemical released by one animal to affect the behavior of another animal. E) a regulatory hormone that stimulates or inhibits the release of hormones produced by other endocrine glands.

Description : A pheromone is A) an endorphin released within the anterior pituitary. B) a growth factor related to the production of tumors. C) a product of a neurosecretory cell that acts on ... ) a regulatory hormone that stimulates or inhibits the release of hormones produced by other endocrine glands.

Last Answer : D) a chemical released by one animal to affect the behavior of another animal.

How the hormones of the thyroid gland influence the metabolic rate? -Biology

Description : How the hormones of the thyroid gland influence the metabolic rate? -Biology

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What is the function of the pituitary gland?

Description : What is the function of the pituitary gland?

Last Answer : A: The pituitary gland is responsible for producing and releasing various hormones that regulate growth, metabolism, reproduction, and other physiological processes.

What is the function of the pituitary gland?

Description : What is the function of the pituitary gland?

Last Answer : A: The pituitary gland produces and secretes hormones that regulate various functions in the body, including growth and development, reproduction, and metabolism.

What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

Description : What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

Last Answer : The answer is 'Increase growth in lenght'

What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

Description : What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

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What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

Description : What is the effect of overseretion of harmone from pituitary gland? -General Knowledge

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What is the shape of pituitary gland ?

Description : What is the shape of pituitary gland ?

Last Answer : The pituitary gland is small in size.

What is another name for pituitary gland ?

Description : What is another name for pituitary gland ?

Last Answer : Another name for pituitary gland is hypophysis.

Why is the pituitary gland called **** gland ?

Description : Why is the pituitary gland called lord gland ?

Last Answer : The pituitary gland is located in the lower part of the brain. Although the most important ductless gland in the body, it is the smallest in size. This gland secretes gonadotropic , somatotropic , ... of these hormones on other glands. This is why the pituitary gland is called the main gland.

What is the pituitary gland ?

Description : What is the pituitary gland ?

Last Answer : : The pituitary gland or hypophysis is located in the lower part of the brain. It is the main hormone-producing gland in the human body. This is because on the one hand the number of ... other hormones. In addition to affecting other glands, it also releases growth hormones in the human body.

$ Cerebrum is formed of four cerebral hemisphers. ! Pituitary gland is not a type of endocrine gland.

Description : $ Cerebrum is formed of four cerebral hemisphers. ! Pituitary gland is not a type of endocrine gland.

Last Answer : $ Cerebrum is formed of four cerebral hemisphers. ! Pituitary gland is not a type of endocrine gland. A. ... is wrong D. If both As and R are wrong.

Hormone secreted by pituitary gland and regulates the mammary gland and formation of milk in them is

Description : Hormone secreted by pituitary gland and regulates the mammary gland and formation of milk in them is

Last Answer : Hormone secreted by pituitary gland and regulates the mammary gland and formation of milk in them is

bony cavity in which pituitary gland is situated in

Description : bony cavity in which pituitary gland is situated in

Last Answer : bony cavity in which pituitary gland is situated in

Pituitary gland is found in

Description : Pituitary gland is found in

Last Answer : Pituitary gland is found in A. Trachea B. Abdomen C. Gonads D. Brain

Which of the following is not secreted by pituitary gland

Description : Which of the following is not secreted by pituitary gland

Last Answer : Which of the following is not secreted by pituitary gland A. Thyroxine B. FSH C. GH D. ACTH

On the surgical removal of pituitary gland, there is a fall of sodium level and rise in potassium in serum. This is because

Description : On the surgical removal of pituitary gland, there is a fall of sodium level and rise in potassium in serum. This is because

Last Answer : On the surgical removal of pituitary gland, there is a fall of sodium level and rise in ... cortex D. LTH from pituitary is no longer available

Pituitary gland is lodge in a body cavity of which skull bone ?

Description : Pituitary gland is lodge in a body cavity of which skull bone ?

Last Answer : Pituitary gland is lodge in a body cavity of which skull bone ? A. Temporal B. Occipital C. Sphenoid D. Parietal