Which of the following statements comparing the endocrine system and the nervous system is false? a. The endocrine system can reach almost all living cells. b. The endocrine system and the nervous system never interact with each other. c. Nervous system control is faster than endocrine control. d. Both systems can be considered as systems of communication.

Q: Tumors that affect the pituitary can lead to decreases in some, but not all, hormones released by…

A: Thyroid-stimulating hormone (also known as thyrotropin, thyrotrophic hormone, TSH, or hTSH for human…

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A: Taking part in in a marathon is an admirable objective that should be reached mindfully and with a…

Q: When a catecholamine or peptide hormone binds to receptors on the surface of a cell,   A. The…

A: Catecholamines are a group of hormones that are secreted by the adrenal glands that are positioned…

Q: Which of the following class of chemicals exerts its effects by entering cells, binding…

A: 1) Steroid hormones. As steroid substances can be easily dissolved or pass through the lipid bilayer…

Q: Which of the following is NOT an effect of the nerve agent, tetrodotoxin: Group of answer choices a.…

A: Tetrodotoxin is an exceptionally potent poison (toxin) found mostly in the liver and sex organs…

Q: Which of the following is a prohormone and can be converted to an active hormone as needed? A.…

A: A prohormone can be defined as the committed precursor of a hormone made up of peptide hormones…

Q: If a cell were to have an unusually large response to cortisol, what effect would you expect to see?…

A: *Cortisol is  an  glucocorticoid synthesized in the zona fasciculata of the adrenal cortex.…

Q: Which of the following is not true?   a. Glycogen is broken down to release glucose. b. Type 2…

A: Glucose is a simple sugar, a monosaccharide. Glucose is the main sugar that serves as fuel for the…

Q: 1.Hormone secretion is... (Choose more than 1 answer) A. As fast a neural electrical signals…

A: The endocrine system is the body's mechanism for producing hormones that serve as a means of…

Q: wo antagonistic hormones (meaning they work in opposition to each other) are Select one: a. insulin…

A: Hormones are defined as the type of body's chemical messengers that are produced by glands and are…

Q: What is the principal difference of endocrine system from other signaling systems?   Select one:…

A: Cells are the basic structural and functional units of living organisms that are essential for the…

Q: Different cell-types can use the same receptor-type to detect a common hormone, which leads to the…

A: Hormones are small molecules that act as chemical messengers in the body. A small amount of hormone…

Q: Unlike the nervous system, the endocrine systema. uses chemical signals as a means of…

A: The organ system was evolved in the multicellular organisms to regulate the different complex…

Q: A ______ requires the use of a second messenger system to enter a cell. a. steroid hormone c.…

A: Secondary messengers are the chemicals that activates the cascade of reactions inside the cell when…

Q: During the stress response, insulin is released from the islet cells of the pancreas to increase…

A: Pancreas is the largest flattened organ present in the abdomen. It has two functions,in the…

Q: The secretion of epinephrine and norepinephrine from theadrenal medulla is stimulated bya.…

A: Hormones are the chemical messengers secreted by the glands of the endocrine system to maintain the…

Q: A tropic hormone is one whose function is to Answers: A.stimulate growth and development. B.…

A: A hormone is a regulatory substance produced in an organism and transported in tissue fluids such as…

Q: Which of the following statements about alfaxalone is least accurate?a. Provides good quality…

A: The objective of the question is to identify the least accurate statement about alfaxalone, a…

Q: Second messengers are activated in response to a. steroid hormones. b. thyroxine. c.…

A: The second messengers are certain kinds of molecules which received signals at receptors on the…

Q: Which hormone utilizes a "hormone response element" as part of its signaling mechanism?   A.…

A: The signaling pathway involves the chain of events that passes when the ligand binds to the…

Q: The term “central nervous system” is used to refer to which of the following?     a. The brain and…

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Q: The release of hormones from endocrine glands is most often controlled by Select one: A. ectopic…

A: An endocrine gland is a type of gland that secretes hormones directly into the bloodstream or…

Q: Which of the following hormones is not an integral part of the stress response?a. ACTH d. Insulinb.…

A: The stress response includes physical and thought responses to your perception of varied situations.…

Q: A hormone differs from a neurotransmitter in thata. hormones act extracellularly, whereas…

A: A neurotransmitter is a chemical that is released by a nerve cell that affects adjacent nerve cells.…

Q: Opioid analgesics

A: Opioid drugs, primarily used for the management of pain are extracted from the seeds of poppy plant.…

Q: Glucocorticoids (cortisol)a. increase the breakdown of lipids.b. increase the breakdown of…

A: Glucocorticoids (glucocorticosteroids) are a class of corticosteroids, which are a class of steroid…

Q: Which the following is NOT a way that we can regulate hormones in the body? Select one or more: O a.…

A: The hormones are composed of amino acid chains or proteins. They regulate physiological and…

Q: Which of the following responses would NOT occur upon activation of MC2R (G protein coupled receptor…

A: MC2R This gene provides instructions for producing a protein called the adrenocorticotropic hormone…