Which of the following statements about prostaglandins is not true. TEAS TEST SCIENCE PRACTICE QUESTIONS LATEST UPDATED, GRADED A 2022-11-17

Which of the following statements about prostaglandins is not true Rating: 9,1/10 489 reviews

Prostaglandins are a group of biologically active lipids that are involved in a wide variety of physiological and pathological processes in the body. They are produced by almost all tissues and play a role in many different functions, including inflammation, pain, fever, and blood pressure regulation. There are several statements about prostaglandins that are commonly accepted as true, but there is also some misinformation that is circulated about these important biomolecules.

One statement that is not true about prostaglandins is that they are only produced by the prostate gland. While it is true that the prostate gland does produce some prostaglandins, these biomolecules are actually produced by many different tissues and cells throughout the body. In fact, prostaglandins can be found in almost all tissues and organs, including the brain, liver, kidneys, and immune cells.

Another statement that is not true about prostaglandins is that they are only involved in inflammatory processes. While it is true that prostaglandins play a role in inflammation, they also have many other functions in the body. For example, prostaglandins are involved in the regulation of blood pressure, the contraction and relaxation of smooth muscle, and the modulation of pain perception. They also play a role in the regulation of fertility and pregnancy, as well as in the development and function of the immune system.

A third statement that is not true about prostaglandins is that they are only produced in response to injury or infection. While it is true that prostaglandins are often produced in response to inflammation or injury, they are also produced under normal, physiological conditions. For example, prostaglandins are involved in the regulation of blood flow to different tissues and organs, as well as in the regulation of the menstrual cycle and labor during childbirth.

In conclusion, prostaglandins are a diverse group of biologically active lipids that are involved in many different physiological processes in the body. While it is true that they are involved in inflammation and pain perception, they are also involved in many other functions, including blood pressure regulation, smooth muscle contraction and relaxation, and immune function. They are produced by many different tissues and cells throughout the body, and not just by the prostate gland.

TEAS TEST SCIENCE PRACTICE QUESTIONS LATEST UPDATED, GRADED A

which of the following statements about prostaglandins is not true

A Many contain fatty acids in ester or amide linkage. Osmotic laxatives, emollients, bowel evacuants D. Liam's electrolyte levels have changed. Which cellular organelle contains enzymes that are considered digestive? Identify the proper method of administration of acetylcysteine Mucosil to decrease the possibility of irritation and bronchospasm. Which of the following treatment options is most likely to relieve this pain? They usually lie flat and horizontal. Systemic steroid use leads to increased susceptibility to infection. Which of the following statements is not true of prostaglandins? Bismuth eradicates the bacterial infection by selectively killing H.

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TEAS Basic Science Flashcards

which of the following statements about prostaglandins is not true

Which of the following statements best explains her reason for choosing this drug? B Sterols are found in the membranes of all living cells. Both hydrophobic and lipophilic are correct. Fexofenadine absorption is delayed when taken closely with high fatty meals. Systemic steroid use leads to dehydration. Select the correct information to give to a patient who is not aware that there is a difference between acute and chronic diarrhea.

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Biology

which of the following statements about prostaglandins is not true

Why should oral cromolyn dosage forms avoid being taken with fruit juice or milk? It causes bronchoconstriction, increased vascular permeability that contributes to mucosal edema, and infiltration of leukocytes. When the chromosomes line up in mitosis this is known as which phase? The chemicals must be secreted by endocrine glands. Which of the following is not considered a primary color of light? Acute diarrhea is associated with the production of loose stools in otherwise healthy individuals that lasts less than 3 days; diarrhea that lasts more than 7 days is defined as chronic and is accompanied by weight loss, muscle weakness, and electrolyte imbalance. Salmeterol and formoterol are administered as oral tablets, have an immediate onset of action, and have a duration of action of 12 hours. Anticholinergic drugs may increase the density of the vitreous humor and lead to lowered intraocular pressure.

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Unit 5 Flashcards

which of the following statements about prostaglandins is not true

Turns glucose into maltose C. What occurs in an allergic reaction when histamine binds to receptors on local sensory nerve endings? All of these are correct. None of these are correct. Which of the following statements is true about the formation of feces? Daily treatment with high-dose inhaled corticosteroids and long-acting beta adrenergic bronchodilators Identify the role that the autonomic nervous system plays in the development of asthma. Check out the video below and keep reading for more information. Organs repair themselves through a process of? Cromolyn sodium should be administered prophylactically by oral inhalation three to four times per day. It causes bronchodilation, decreased vascular permeability that contributes to mucosal edema, and infiltration of leukocytes.


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All of the following statements about prostaglandins are true except They are

which of the following statements about prostaglandins is not true

It is produced in the posterior pituitary gland. During inflammation, phospholipase A stimulates the release of arachidonic acid from the cell membrane. Match the compounds on the left with the important roles they play listed on the right. B Glycerophospholipids contain fatty acids linked to glycerol through amide bonds. The symbol Ca on the periodic table stands for: A. . Peristalsis is a wavelike movement in which circular contraction and relaxation of the intestinal muscles moves contents toward the rectum.

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Endocrine System Flashcards

which of the following statements about prostaglandins is not true

Vasoconstriction in the local area causes histaminic cephalgia. These ions attract water, which causes a more liquid stool to be formed. Blockade of receptors that promote the fight-or-flight response C. Select the mechanism of action of the bronchodilator drug theophylline. The symbol B on the periodic table stands for: A. They travel a much shorter distance than most hormones.

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Physiology Chapter 11 Flashcards

which of the following statements about prostaglandins is not true

Osmotic laxatives form a complex with vitamins, minerals, and other drugs, thereby impairing systemic absorption of these substances. None of these are correct. Anticholinergic drugs may increase intraocular pressure by reducing anterior chamber drainage in patients with glaucoma. The advantage of inhalation is that it prevents sleep disorders and suicidal ideation. The chemicals must be secreted by endocrine glands. A neuroglial cell is a supportive cell.

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TEAS multiple choice Flashcards

which of the following statements about prostaglandins is not true

. Acute diarrhea is associated with the production of loose stools in otherwise healthy individuals that lasts less than 10 days; diarrhea that lasts more than 15 days is defined as chronic and is accompanied by weight loss, muscle weakness, and electrolyte imbalance. Ceo-Two releases carbon dioxide gas, which pushes on the wall of the rectum, inducing muscle contraction and stool movement, whereas lubiprostone Amitiza opens the chloride channels so that chloride followed by water enters the channels in an attempt to maintain isotonic balance, accelerating transit time and softening the stool. Prostaglandin synthesis is blocked by the actions of caffeine. They penetrate the fecal mass and ease the passage of the stool through the rectum due to their oily nature.


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