Explain the three reflex mechanisms for regulating secretion of hormones

Q: Describe the body’s “fight-or-flight” response in terms of the interrelationship of the sympathetic…

A: The sympathetic nervous system is an important division of the autonomic nervous system. This is the…

Q: Is a hormone altered when it binds to a receptor? Is the receptor altered as a consequence of…

A: A hormone receptor is a receptor molecule that binds to a specific hormone.  A target cell responds…

Q: List the general characteristics of Hormones?

A: Endocrine glands are also known as ductless glands and pour their secretions directly into the…

Q: List the events Elicited by Hormone?

A: Hormones are the body's chemical messengers. They help tissues or organs to do their work via…

Q: List the components of a simple endocrine reflex.

A: In the human body, there are various aspects like blood and sugar levels, pH, blood pressure, sleep…

Q: Explain the difference between prostaglandins and hormones.

A: Prostaglandins are lipid compounds derived from arachidonic acids. These are physiologically active…

Q: Explain how some hormones are regulated by negativefeedback, and some by positive feedback, and give…

A: The cellular activities must be regulated to achieve homeostasis, which is achieved by Feedback…

Q: What evidence support the hypothesis that dopamine controls secretion of melanocyte stimulating…

A: Melanocyte stimulating hormones are a group of peptide or neuropeptide hormones secreted from pars…

Q: xplain the most important physiological actions of epinephrine.

A: Hormones are chemical messengers secreted by ductless endocrine glands, they are directly poured…

Q: Explain the Describe mechanism of action of steroid Hormones ?

A: Introduction  Hormones are the chemical compounds crucial for life. Chemically they can be either…

Q: List the steps in the action of most nonsteroid hormones.

A: Nonsteroid hormones are water soluble hormones because of their polar nature. They are mainly…

Q: Name the hormone secreted by intermediate lobe of pituitary gland.

A: Pituitary gland is a peanut-sized gland, which is known as master gland as it secretes several…

Q: Give an example of the direct control of hormone?

A: Hormones are the chemical messengers also known as signaling molecules that help in the signaling.…

Q: Explain every hypothalamus hormone and their function and provide examples.

A: The hypothalamus main role is maintain the homeostasis in body. The hypothalamus is responsible for…

Q: What are the two chemical categories of hormones? Giveexamples of both types.

A: The chemical messengers that are secreted from endocrine glands and transported to their target site…

Q: List four effects of prostaglandins.

A: Prostaglandins are biomolecules that have activity similar to that of hormones. They can be isolated…

Q: Explain how hormone production is regulated

A: Endocrine glands are also known as ductless glands and pour their secretions directly into the…

Q: Describe how the hypothalamus regulates hormonesecretion from the pituitary gland.

A: The hypothalamus is found on the undersurface of the brain, below the thalamus region and above the…

Q: Name the hormones influenced by hormones.

A: Hormones are signaling molecules that help to regulate physiology and behavior. They are secreted by…

Q: Describe the feedback control loops of the hormones whose values are abnormal?

A: A loop/circle where a product takes care of back to control its creation is known as a feedback…

Q: Describe the sympathetic function of the adrenal medulla

A: Adrenal glands are also called suprarenal glands. These are a pair of glands that are located on the…

Q: Explain the role of ACTH in the regulation of the adrenalcortex hormones

A: The chemical coordination in the animals takes place by endocrine glands. The secretion from these…

Q: Explain the sequence of events in epinephrine’s action as a hormone.

A: Epinephrine  is secreted by the medulla of the adrenal gland and primarily function as to increase…

Q: Describe the stimulus for release, the target tissue, and the effects of the glucocorticoids…

A: The adrenal gland has two major regions namely the adrenal cortex and the adrenal medulla. There are…

Q: What is meant by negative-feedback regulation of hormone release?

A: The chemical messenger of the body which travels to the organs or tissues via our circulatory system…

Q: Briefly explain MoA of non-steroid hormones.

A: Introduction Hormones Are Molecules That Specialised Glands Synthesize And Generate To Govern And…

Q: Is a hormone altered as a consequence of its interaction with a receptor? Is the receptor altered as…

A: A hormone acts as a signaling molecule that binds to its respective receptor in order to initiate…

Q: The release of epinephrine and norepinephrine from the adrenal medulla is an example of what type of…

A: The objective of the question is to identify the type of endocrine reflex that is exemplified by the…