QUESTION 7 Sometimes, during stress or trauma, a person hyperventilates.  To avoid fainting, the person is advised to breath into a paper bag.  Explain how this "first-aid" technique help in restoring blood pH to normal levels.

Q: Question 17 A male patient is receiving heparin by continuous intravenous infusion. The nurse will…

A: Medicine now is radically different from what it has previously been in our history and culture. We…

Q: n organs with high metabolic activity, the intracellular concentration of 2, 3 diphosphoglyceric…

A: 2,3 Diphosphoglycerate (2, 3 DPG) increases in the RBCs (red blood cells) due to various reasons.…

Q: QUESTION 6 CO, + H,0 = H,CO3 = H* + HCO, = 2H* + CO, carbonic acid bicarbonate carbonate Shown above…

A: Hypercapnia is a condition that arises from having an excessive amount of carbon dioxide within the…

Q: The intracellular fluid has: high levels of K+, low levels of Na+, and many large anions low levels…

A: Intracellular fluid is the cytosol within the cell.It contains water, dissolved solutes and…

Q: You are the CEO of a drug company where you've asked five teams of scientists to generate new drugs…

A: Blood pressure is the force that circulating blood exerts on the walls of arteries.  Blood pressure…

Q: QUESTION 5 Match the component associated with water balance to the correct terminology. v…

A: A sense is a biological mechanism used by living organisms in order to detect and appropriately…

Q: You (a healthy individual) are swimming underwater when you can no longer resist the urge to…

A: Introduction :  Human beings have a significant ability to maintain and moderate the respiratory…

Q: Since amino acids are weak acids they are often used as buffers. In this titration curve of glycine…

A: Buffer exhibits the highest resistance to acid and base addition for the equimolar solution (when…

Q: Hydrogen ions are buffered in the venous blood of systemic circulation by. water carbonic acid…

A: The acid-base balance in the body is regulated by maintaining the pH balance of the body. Buffer is…

Q: A patient is to receive 1 g of ceftriaxone intravenously twice per day. The available dose is 1,000…

A: A patient is to receive 1 g of ceftriaxone intravenously twice per day.The available dose is…

Q: The type Il alveolar cells are important because they_. produce surfactant O form a layer of thin…

A: Alveoli cells are the ones present in the alveoli of lungs. It is the site of gaseous exchange in…

Q: QUESTION 11 Imagine you created a form of hemoglobin that did not respond to changes in pH - its 3D…

A: Human blood is the most prevalent fluid found in a body that flows throughout under high pressure…

Q: A larger percentage of carbon dioxide gas is dissolved in the blood plasma as compared to oxygen gas…

A: Solubility coefficient refers to the volume of a gas that can be dissolved in a unit volume of…

Q: Aldosterone travels throughout the body through the circulatory system. Why is it that only a small…

A: Introduction: Zona glomerulosa is the outermost layer of the adrenal cortex in the adrenal gland and…

Q: Question 5 A common test for liver function involves sprinkling sulfur powder onto a sample of urine…

A: The given test is called Hay's test.  It is the chemical test that detects the presence of bile…

Q: The concentration of water inside a cell is expected to be equal to A. The [water] in plasma OB. The…

A: Since the cells are in equilibrium with their internal environment. And for this to happen there…

Q: Question 20 Which of the following statements regarding the role of the respiratory system in the…

A: The lungs can increase or decrease depending on how much carbon dioxide is in the blood. Eliminating…

Q: Gills are absent in some young organisms but develop later life as the animal grows. What is the…

A: Lower organisms use simple diffusion for their oxygen demands higher organisms have special organs…

Q: QUESTION 21 Which of the following is not a biologic effect produced by angiotensin II? O reduces…

A:

Q: At all concentrations angiotensin II causes antinatriuresis and antidiuresis by: OA. Decreasing the…

A: The correct option for this question is option A Angiotensin is a water conserving agent that act on…

Q: Question 92 Human red blood cells containing 0.9% sodium chloride are placed in a beaker containing…

A: Osmosis is the process by which solvent molecules, typically water, move across a semipermeable…

Q: Most of the carbon dioxide in the blood is transported as carbonic acid bicarbonate ions solute…

A: One carbon atom and two oxygen atoms make up carbon dioxide, a chemical molecule. Photosynthesis is…

Q: QUESTION 40 Technically, the kidneys are located. in the abdominal cavity behind the pleural…

A: Kidneys are the bean shaped The structures that are present in the human body and even some other…

Q: Angiotensin I is converted into renin by the action of angiotensin II produced from angiotensinogen…

A: hormones are small chemicals which are released directly into the blood stream in small amounts and…

Q: One of the buffers that contribute to pH stability in human blood is carbonic acid (H₂CO3). Carbonic…

A: Introduction   The normal pH of blood is 7.4 which is near to neutral and slightly basic.  the…

Q: QUESTION 22 In capillaries of systemic circulation, carbonic anhydrase converts into carbonic acid /…

A: The carbon dioxide that is produced by cellular respiration by different tissues, must be…

Q: QUESTION 1 Following the deavage of disulfide bridge, use to block the disulfide reformation…

A: disulfide bridge is formed from bond between two sulfur molecules and is formed between two cysteine…

Q: QUESTION 29 Which of the following general blood transport mechanisms is mismatched? oxygen gas -…

A: we have different forms of transport in the body . gases and chemicals will get transported from…

Q: QUESTION 14 When blood pressure increases, the GFR immediately increases, which then increases the…

A: Introduction: Glomerular filtration rate (GFR) is the primary indicator of kidney function,…

Q: Which of the following enzymes is found in high concentration in the endothelial cells of the…

A: Enzymes are biological catalysts, that enhance the metabolic activities and increase the rate of…

Q: Question 45 Which of these will reverse metabolic acidosis? O Vomiting and diarrhea O H+ retention…

A: Deep and fast breathing

Q: Question 5 (2 points) Which of the following decreases the affinity of hemoglobin for oxygen? Choo-…

A: There is a continuous relationship between the oxygen affinity of hemoglobin and oxygen saturation…

Q: Which of these is not a major buffer system in the body? O Carbonic acid O Phosphate O Calcium

A: The pH of intracellular and extracellular fluid needs to be maintained at a constant level as this…

Q: QUESTION 14 1. As you walk through the Reading Terminal, you browse one of the fish stands. You see…

A: The main distinguishing feature of bony fishes is the that their skeleton is made of true bone and…

Q: uestion You had 10 ml of water in a graduated cylinder. After you placed a grape inside of the…

A: Osmosis is a process of simple diffusion where the molecules move through a semipermeable membrane…

Q: Which of the following medications do you expect the doctor to prescribe to a client with a history…

A: Acute respiratory distress (ARD) is a condition which is caused by a previous infection of a serious…

Q: The functional and structural unit of the kidneys is the Nephron O Neutron O Neuron O Nematod

A: The urinary system also called the renal system consists of a pair of kidneys, ureters, urinary…

Q: 1.1 The brain’s respiratory center consists of two major pairs of nuclei located bilaterally in the…

A: -Kidneys are a pair of bean shaped organs , located in the abdominal region. The main functions of…

Q: Question 8 Glyceryl trinitrate is to be given at a starting rate of 150 mcg/ min. You have an…

A: To administer glyceryl trinitrate at a starting rate of 150 mcg/min using an infusion of 50 mg in 50…

Q: Each molecule of hemoglobin. contains chloride ions that are necessary for the chloride shift O is…

A: Low levels of hemoglobin in the blood result in a condition called anemia. Anemic patients have…

Q: 9. The drinking solution was most likely (choose one)- DD H20, a hypertonic solution, a hypotonic…

A: The ability of the kidney to concentrate or dilute urine in relation to plasma is measured by…

Q: Identify the pathology from the given data. pH Pco2 Plasma HCO3 7.58 High High O Respiratory…

A: The RBC contain hemoglobin that is responsible for gaseous transport throughout the body. The blood…

Q: Question 2 سلام 3 A 58-year-old man comes into your emergency room with difficulty breathing. He…

A: The objective of the question is to identify the correct sequence of anatomical structures that a…

Q: Which of the following is found in blood but not usually in the filtrate? Glucose Amino acids Water…

A: Glomerular filtration is the first phase of urine production involving water and blood solutes…

Q: The movement of solute X is an example of _. CAPILLARY FILTRATE NEPHRON CELL A Na* Na+ X >MOVE INTO…

A: LUMINAL ACTIVE TRANSPORT