Question 92 Human red blood cells containing 0.9% sodium chloride are placed in a beaker containing 25% sodium chloride in a water solution What happens to the red blood cells? O they get larger as they take in water O they shrink as they lose water O they get larger as they take in sodium O they shrink as they lose salt

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 14 When quantifying the amount of lipid in milk, an aliquot of milk is mixed with organic…

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

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: What happens to the the blood cells when they are placed in a hypertonic solution?

A: Ans. They lose water and shrink.

Q: the work of a carrier O facilitated diffusion O an unsaturable process O a saturable process

A: Given : The picture represents..

Q: mul with to lower water A normal red blood cell is small and shaped like a flattened disk. The…

A: The plasma membrane of the cells including RBC perform as a semipermeable membrane. We know that…

Q: A biologist wants to test the rate of absorption into several different types of cells, including…

A: Respiration results in the production of carbon dioxide. Another byproduct of respiration is…

Q: You inject a large fluorescent dye with a molecular weight >10,000 Da into a cell that is connected…

A: Gap junctions are intercellular channels that allow direct communication between the cytoplasm of…

Q: When the onion cells were placed in 15% saline solution, these cells lost water O gain water did not…

A: Introduction:- An onion is a multicellular (consisting of many cells) plant organism. The cell of an…

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: QUESTION 38 What is the source of the following ions in the ocean. lons Source Sodium and magnesium…

A: The two ions that are present most often in seawater are chloride and sodium. These two make up over…

Q: Question 8 In water, leftover positive forces on hydrogen attracted to leftover negative forces on…

A: In water, the structure and the charge of the atoms present on it give the ability for the molecules…

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: 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 3 Semipermeable men Selt malecules Weter Mevement of weter eleodes Equel "canentratian" of…

A: Given, is a figure of movement of water from one side of a semipermeable membrane in a beaker toward…

Q: What is the average life span of a red blood cell? O a. 180 days O b. 90 days O c. 150 days O d. 120…

A: Blood is a fluid connective tissue that is composed of several components such as red blood cells…

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: If a patient were to receive an intravenous solution, which kind of solution should be used?

A: Intravenous solutions are fluids that are injected directly into the vein. Thus this fluid we…

Q: Saturation is possible with: carrier proteins O enzymes both carrier proteins and enzymes none of…

A: Saturation can be defined as a state that occurs when a place is completely filled with things, and…

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 3 How many mL of a 0.1% solution can be prepared from 600 mL of a 0.3% solution? 180 mL…

A: If the solution prepared from 600 ml of a 0.3% solution  Then for 0.1 % solution, It would take 200…

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: QUESTION 25 Which bond in a polypeptide chain has partial double bond character? (C' = carbonyl…

A: the partial double bond character of C–N in the peptide group means that this bond is shorter than…

Q: If these onion cells are placed in pure water, pure water is a solution.

A:

Q: Question 14 of 18 Fill in the blanks: All living cells, including neurons, maintain a difference in…

A: Introduction: An axon is a neuronal component that participates in action potentials. A fast…

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: The concentration of sodium in the digestive tube cell is lower than that of the digestive tube…

A: In order to keep the cell membrane's electrical potential stable, the pump that circulates sodium…

Q: Question 7 Which of the following is a chemical property? temperature

A: Chemical properties are very much useful in the purification of a compound.

Q: Question 26 Gargling with warm salt water can temporarily relieve a sour or scratchy throat. This is…

A: Gargling Gargling includes rinsing the throat with warm salt water It  can help soothe a scratchy…

Q: Question 3. Consider a cell suspended in a fluid containing a particular solute. If initially the…

A: Fick's law states that if the surface area of the cell is assumed to remain constant then the rate…

Q: An animal cell placed in a hypotonic solution will: O swell because the solution contains a lower…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: If you mix two solution containing Drug X: solution A 100 mL of a 5% w/v solution B 200 mL of a 20%…

A: The resultant concentration will be the sum of two percent concentration. If two solutions are mixed…

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 1 The "gel" in "gel electrophoresis" is a material that is considered liquid solid…

A: Note- According to our guidelines, we are supposed to answer only one question. Please repost the…

Q: QUESTION 28 Red blood cells placed in a hypertonic solution may be destroyed because the blood cells…

A: INTRODUCTION The answer to question number 28 is given below.

Q: The hydration shell is usually formed in: O a. Nonpolar compound O b. Frozen water O c. Pure liquid…

A: Hydration shells allow particles to be dispersed evenly in water. Water molecules forming hydration…

Q: Question 1 Endothermic animals such as snakes are often seen "sunning" themselves on a rock to…

A: Endothermic animals such as Snake are often seen sunning themselves on a rock to absorb the heat of…

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: In the accompanying figure, the atomic number refers to the:

A: The given is C (carbon) The atomic number is 6 The mass number is 12

Q: QUESTION 7 Sometimes, during stress or trauma, a person hyperventilates.  To avoid fainting, the…

A: A regular breathing rate permits oxygen to enter and carbon dioxide to exit the lungs. When a person…

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: Two solutions are separated by a membrane that is impermeable to glucose. Solution A is 5 percent…

A: hypotonic solution is one which have a less solute concentration than surrounding while hypertonic…