Biom 52 - Study guides, Class notes & Summaries

BIOM 525 Lecture 1-2: Skeletal And Smooth Muscle Complete Solutions Graded A+ BIOM 525 Lecture 1-2: Skeletal And Smooth Muscle Complete Solutions Graded A+

The epithelium of which part of the respiratory tree is not ciliated? Selected Answer: Alveolar sacs Correct Answer: Alveolar sacs  Question 2 0 out of 1 points A 42-year-old woman with severe pulmonary fibrosis is evaluated by her physician and has the following arterial blood gases: pH = 7.48, PaO2 = 55 mm Hg, and PaCO2 = 32 mm Hg. Which statement best explains the observed value of PaCO2? Selected Answer: The decreased PaO2 inhibits breathing via peripheral chemoreceptors Corr...

Question 1 1 out of 1 points A 45-year-old woman is brought to the emergency room complaining of a 3-day history of colicky epigastric pain that suddenly increased in severity after a meal. Tests reveal she has a gallstone blocking her sphincter of Oddi. Which of the following substances would be found at reduced levels in her circulation? Selected Answer: Correct Unconjugated bile acids Correct Answer: Correct Unconjugated bile acids Question 2 1 out of 1 points Which of these is a ...

uestion 1 1 out of 1 points Under which of these conditions are you most likely to observe a depression in plasma prolactin levels? Selected Answer: b. Increased stimulation of dopaminergic neurons of the hypothalamus Correct Answer: b. Increased stimulation of dopaminergic neurons of the hypothalamus  Question 2 1 out of 1 points The secretion of growth hormone by the somatotrophs of the anterior pituitary gland can be inhibited under the following conditions except; Selected ...

Question 1 1 out of 1 points The stimulatory effects of gastrin on acid secretion are mediated in part by gastrininduced secretion of which substance? Selected Answer: Histamin e Correct Answer: Histamin e  Question 2 1 out of 1 points The endocrine or hormone-secreting cells of the gastrointestinal tract are located in or closest to which layer of the gut wall? Selected Answer: Mucos a Correct Answer: Mucos a  Question 3 1 out of 1 points A 30-year-old woman visits he...

Question 1 1 out of 1 points The osmolarity of a solution of 50 mmol/L CaCl2 is closest to the osmolarity of which of the following: Selected Answer: 150 mmol/L urea Correct Answer: 150 mmol/L urea  Question 2 1 out of 1 points Which of the following neurotransmitters would be inactivated by peptidases: Selected Answer: Vasopres sin Correct Answer: Vasopres sin  Question 3 1 out of 1 points Solution A contains 100 mmol/L glucose and Solution B contains 50 mmol/L NaCl. A...

BIOM 525 QUIZ 5 WITH 100% CORRECT AND VERFIED ANSWERS| GRADED A| UPDATED 2024

Question 1 1 out of 1 points To produce dilute urine, Selected Answer: the distal tubule absorbs less water. Correct Answer: the distal tubule absorbs less water.  Question 2 1 out of 1 points Prolonged vomiting of the stomach's contents can result in Selected Answer: metabolic alkalosis. Correct Answer: metabolic alkalosis.  Question 3 1 out of 1 points Due to the differences in opposing forces, there is net ___ occurring at the arteriolar end of most capillaries, co...

Question 1 1 out of 1 points Peripheral venous pressure can be altered by Selected Answer: Two of the answers are correct. Correct Answer: Two of the answers are correct.  Question 2 1 out of 1 points The central venous compartment is filled by _____ and emptied as _____. Selected Answer: venous return; cardiac output Correct Answer: venous return; cardiac output  Question 3 1 out of 1 points The steepest pressure gradient occurs as blood flows

BIOM 525 Quiz 5 (Liberty university) 2021/BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 525 Quiz 5 (Liberty university) 2021BIOM 52...