Q: Name the various parts of adrenal glands.
A: Adrenal glands, also known as suprarenal glands, are small, triangular-shaped glands located on top…
Q: Define the concept of Posterior Pituitary ?
A: The pituitary gland is known as the master gland. It may be very small in length. The length of the…
Q: Explain the relation between the hypothalamus and the pituitary gland.
A: Endocrine glands are ductless glands and release hormones directly into the bloodstream. Examples of…
Q: Visit this link (http://openstaxcollege.org/l/adrenalglands) to view an animation describing the…
A: The adrenal gland is otherwise known as suprarenal glands and resides just above kidneys. It serves…
Q: Describe the anatomy and the location of the pituitary gland and its anatomical and functional…
A: Pituitary gland is a small oval shaped structure that located behind the nose, near the underside of…
Q: List the hormones produced by the adrenal medulla and adrenal cortex andprovide a function for each.
A: Hormones are chemical messengers that are secreted directly into the blood, that carry them to…
Q: Define the concept of Hypothalamus and the pituitary. prepare the figure also ?
A: Hypothalamus and pituitary gland are primary endocrine glands of the body. hypothalamus may be a…
Q: Explain how the hypothalamus regulates the posterior and anterior pituitary glands.
A: The pituitary gland also called the hypophysis is located at the inferior of the brain, the…
Q: What are the three regions of the adrenal cortex andwhat hormones do they produce?
A: The adrenal gland is an endocrine glands and produces various hormones like cortisol, aldosterone,…
Q: Give the exact location of pituitary gland.
A: Pituitary gland is also known as hypophysis which is a pea sized endocrine gland. Hormones secreted…
Q: Describe the relationship between the hypothalamus andthe pituitary gland.
A: The gland can be defined as the organ which will produce and releases substances that will perform…
Q: Explain how the hypothalamus oversees and controls endocrine system function of the posterior…
A: The lower region of the diencephalon consists of the hypothalamus. The hypothalamus is present just…
Q: Describe the location, histology, hormones, and functions of the anterior and posterior pituitary.
A: Endocrine glands are ductless glands that secrete hormones directly into the circulatory system…
Q: What is the role of anterior pituitary gland?
A: The endocrine system is the chemical signaling system that uses blood vessels as information…
Q: List the hormones produced by the anterior pituitary, andprovide a function for each.
A: Hormones are chemicals that circulate in the blood and spread in the body through signals to…
Q: In what sense does the pituitary “take orders” from the target organs under its command?
A: The target organ regulates the pituitary through feedback loops, both positive and negative, most…
Q: Explain how the hypothalamus regulates the release of the two hormones from the posterior pituitary…
A: The “pituitary gland” is a pea-sized gland that sits essentially right in the center of the brain.…
Q: Relate the location of the adrenal glands and explainthe embryological origins of the two parts of…
A: The two regions of the adrenal gland produces two kinds of hormones. The medullary region secretes…
Q: Visit this link (http://openstaxcollege.org/l/roleofhypo) to watch an animation showing the role of…
A: Hormones are the chemical messengers produced by the endocrine glands of the body. The pituitary…
Q: What is the difference between long-loop and short-loop negative feedback in the…
A: Usually hormones alter the conditions inside the cell in response to a stimulus which means that…
Q: Name the various parts of pituitary glands.
A: The pituitary gland is a tiny endocrine gland that sits in the sella turcica which is a bony hollow…
Q: difference between the hypothalamus, pituitary and target organ.
A: An endocrine system is a group of glands that secrete hormones. These hormones mainly regulate…
Q: Explain the structural and functional relationships between the hypothalamus and the pituitary…
A: It termed as hypophyseal portal system. Hypothalamic reach the anterior pituitary through this…
Q: Explain how the hypothalamus controls the actions of the pituitarygland.
A: Endocrine system or messenger system is the system present in the body, which are usually ductless…
Q: Discuss the significance of the anterior lobe of the pituitary and its major hormone secretion.
A: The anterior pituitary is originated from the digestive tract in the embryo and it migrates toward…
Q: Discuss the significance of the posterior lobe of the pituitary and its major hormone secretion.
A: Posterior pituitary is not a gland.It is generally a collection of axonal projections of…
Q: Describe three general functions of the endocrine systemand provide an example of each.
A: Ans: Endocrine system: It is the main regulatory system of the human body which sends signals in the…
Q: Understand the difference in origin and release of hormones from the anterior and posterior portions…
A: Ans. The pituitary gland, also known as the hypophysis, is a small endocrine gland that is about the…
Q: What is the key difference between the way the hypothalamus communicates with the anterior pituitary…
A: The pituitary gland is an endocrine gland that is located in the basal portion of the brain…
Q: Name the structure that connects the hypothalamus with the pituitary gland
A: Hypothalamus is a part of the brain located at the base of the brain. Hypothalamus performs many…
Q: Compare and contrast the structure and functions ofhypothalamic neurosecretory neurons that send…
A: Hypothalamus is the part of the brain involved in endocrine function.
Q: How do the two fused glands of the pituitary glanddiffer in function?
A: The pituitary gland is an endocrine gland that is located in the hypophyseal fossa beneath the…
Q: Describe the role of negative feedback in the functionof the parathyroid gland
A: Negative feedback (or balancing feedback) occurs when some function of a system , process, or…
Q: list all endocrine glands that are influenced by the anterior pituitary gland?
A: The endocrine system is a system of hormones that control the various physiological processes in the…
Q: Why is ACTH released from the anterior pituitary gland called a tropin?
A: Adrenocorticotropic hormone (ACTH) is a polypeptide tropic hormone produced and secreted by anterior…
Q: Which major endocrine organs described in Figure 45.8 are regulatedindependently of the hypothalamus…
A: Endocrine system is a ductless system that allows releasing hormones in the blood stream and targets…
Q: Name the chemical messengers secreted by the endocrine glands.
A: Pituitary is the major endocrine gland located at base of the cerebrum. It controls all other…
Q: At one time, the pituitary was known as the ‘master gland’. Explain why this name is both fitting…
A: The pituitary gland is a small gland that produces hormones that control the function of other…
Q: Describe the effect on the natural secretion of hormonefrom the pituitary gland and the adrenal…
A: The release of glucocorticoids is triggered by the hypothalamus and pituitary gland. The…
Q: Identify the specific structures associated with the posterior pituitary and the anterior pituitary.
A: The pituitary gland or hypophysis cerebri is the master endocrine gland. It develops from the…
Q: ADH and epinephrine act as hormones when released into thebloodstream and as neurotransmitters when…
A: The sensory system utilizes two kinds of intercellular correspondence electrical and compound…
Q: Name the hormone(s) and function(s) of the pineal gland.
A: Hormones are secreted by endocrine glands. Hormones are chemicals secreted by endocrine gland and…
Q: What is the posterior pituitary and why is it not considered an endocrine gland?
A: The ductless glands are also called as endocrine glands that secretes their hormones into the blood.…
Q: other names for the posterior and the anterior pituitary gland
A: The pituitary gland is also called hypophysis, which is situated below the hypothalamus in the…
Compare and contrast the anatomical relationship of
the anterior and posterior lobes of the pituitary gland to the
hypothalamus.
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- Explain the difference between the way in which thehypothalamus controls the anterior pituitary gland and theway it controls the posterior pituitary gland.Describe the hypothalamohypophysial tract, including theproduction of neurohormones in the hypothalamus andtheir subsequent release from the posterior pituitary gland.Explain the interrelationships of the anatomy and functions of the hypothalamus and the posterior and anterior lobes of the pituitary gland.
- distinguish between the anterior and posterior lobes ofthe pituitary;Describe the locations of, as well as the anatomical and functional relationships between, the hypothalamus and the anterior and posterior pituitary glands.describe the anatomical relationships between thehypothalamus and pituitary gland;
- Compare and contrast the structure and functions ofhypothalamic neurosecretory neurons that send their axonsto the posterior pituitary gland with those of hypothalamicneurosecretory neurons that have axons terminating on thecapillary network of the median eminence.List several conditions that can stimulate the production ofadrenal medullary hormones. What role does the nervoussystem play in the release of these hormones? How doesthis role relate to the embryonic origin of the adrenalmedulla?Explain how the hypothalamus controls the secretory activity of the posterior and anterior lobes of the pituitary gland.
- What are two main benefits of having a portal system connect the median eminence of the hypothalamus with the anterior lobe of the pituitary gland?Identify the glands recognised as components of the endocrine system. Understand the difference between endocrine and exocrine glands. Describe the anatomical relationship between the hypothalamus and pituitary gland Distinguish between the neurohypophysis (posterior pituitary) & the adenohypophysis (anterior pituitaryExplain the structural and functional relationships between the hypothalamus and the pituitary gland.
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