Why would you find proteins, glucose, ketones, bilirubin, and leukocytes in a urine sample? What does their presence indicate?

Q: Ammonia, NH3, and ammonium ion, NH4+, are both soluble in water and could be easily excreted in the…

A: In our body, only proteins and nucleic acid are known to comprise nitrogen. When the body…

Q: Why must a 24-hour period sample of urine be used for examination if a detailed composition is to be…

A: A 24-hour urine collection is a straightforward lab test that determines the contents of your urine.…

Q: After eating an undercooked hamburger, a twenty-five-yearold male developed diarrhea due to…

A: Shiga toxin infection occurs due to eating raw uncooked meat of cattle. Escherichia Coli is the…

Q: Give an example of renal handling of inulin?

A: Introduction: Inulin is a naturally occurring dietary fibre present in oligosaccharides. It is…

Q: Why is the dehydration process must be done thoroughly and gradually

A: The loss of water from aqueous-fixed tissue is known as dehydration. Because most fixatives are…

Q: What is the importance of the buffer system in human body fluids? Mention two important buffer…

A: Definition  Buffer : Buffer is a mixture of weak acid or weak base and a mixture of its salt of…

Q: What will happen to a red blood cell if it is placed into a beaker of pure water?

A: Blood is a fluid connective tissue that carries oxygen, glucose, and nutrients throughout the body.…

Q: The following substances are normal constituents in urine. Determine their metabolic origins in the…

A: In humans and many other animals, urine is a liquid by-product of metabolism. The urinary bladder…

Q: Is the Salkowski test a specific test for cholesterol? Justify your answer.

A: Cholesterol is a type of steroid found in animals. It is the major component of the cell membrane.…

Q: Bicarbonate is one of the main buffers of the blood, andphosphate is the main buffer of the cells.…

A: The buffer system in the body is used to maintain the pH of the different organs, cells, and blood.…

Q: Why would a physician look at urine

A: Urine is the fluid which is processed and formed in our kidney and it filters the blood. The…

Q: What might it mean if you found a high concentration of urobilinogen in your patient’s urine?

A: Urobilinogen is a by product of bilirubin reduction which is colour-less. It is formed by the action…

Q: What are the main chemical buffers in blood?

A: Buffers are solutions that can resist any change in pH of the solution on the addition of acids or…

Q: What is the major source of ammonia in the body? Explain your answer.

A: Ammonia is a waste product that is excreted out of the body in the form of urea. Urea formation…

Q: what is the molecular nature of the substance responsible for the acid-fast property of an organism?

A: The capacity of a bacterium to resist decolorization by acids during staining methods is known as…

Q: Suppose a pregnant woman with severe morning sickness has been vomitingsteadily for several days.…

A: Severe morning sickness may lead mother to the dehydration The loss of stomach acid affect her body…

Q: What is the most likely cause of the patient's elevated urea nitrogen? Which data support your…

A: BUN is a test that is used to measure the level of urea nitrogen in the blood. Normal human adult…

Q: Carbonic anhydride is an enzyme that is found in red blood cells. What do you think is the ideal…

A: Answer:- The name of the enzyme present in the red blood cells of the body is carbonic anhydrase.…

Q: What would happen if red blood cells were placed in a beaker of distilled water. Why?

A: Osmosis is the process by which two solutions that are separated by a semipermeable membrane and the…

Q: In a normal patient on a typical diet, which of the following molecules should be in low…

A: 1st question: The sodium will be in less amount. Normal patients diet generally preffered diet is…

Q: Describe a buffer system in the human body. Why is this important?

A: Let us take the carbonic acid bicarbonate buffer system in the human body , for explanation. Buffer…

Q: What diseases or conditions if you have buffer deficiency in your body?

A: The buffer systems plays an important role in our body. It takes few seconds in the blood to make…

Q: Why would a deviation in blood pH result in death?

A: The acidity and alkalinity of the blood is measured in terms of pH. the normal pH of the blood is…

Q: what are two similarities and differences between sodium and potassium and between sodium and…

A: Sodium and potassium belongs to same group, hence they are very similar in properties. Sodium and…

Q: How many ionizable groups does Vasopressin have? а. 6 b. 5 С. 4 d. 3 е. 2 f. 1 g. 0

A: Vasopressin is also called the antidiuretic hormone secreted by the posterior pituitary gland. It…

Q: Give four examples of biological fluids of the human body. Two acidic and two basic

A: Bodily fluids are liquids that come from inside human bodies and help transport nutrients and expel…

Q: Why don't red blood cells usually appear in urine?

A:

Q: A fat has an iodine value of 250, what can you conclude about the nature of the fat? Can this fat be…

A: The iodine value in science is the mass of iodine in grams that is devoured by 100 grams of a…

Q: Hypotonic solutions cause red blood cells to shrivel- a process known as crenation.

A: Osmosis is the diffusion of water molecules across a selectively permeable membrane from a region of…

Q: What do you mean by acidophils?

A: cells contain components that are either basic, acidic or neutral. these components are stained by…

Q: The inorganic compound most abundant on plasma cell is

A: - Plasma cells are differentiated B-lymphocyte white blood cells . they're capable of secreting…

Q: What metabolic by-product from hemoglobin colors the urine yellow?

A: Kidneys are the principal functional organs of the urinary system. Kidneys filter blood and produce…

Q: excess sodium ion is considered hazardous, but a certain amount is necessary for normal body…

A: Sodium ion : It is located in blood and in the fluid around cells. Sodium helps the body keep fluids…

Q: Why are people on a high-protein diet instructed to drink lots of water?

A: Protein is an essential nutrient as it helps in building muscle mass. The proteins are large…

Q: What changes might occur when a urine sample was kept in a room temperature for 2 hours?

A: A urinalysis is the analysis of a person's urine that is used to diagnose and treat a variety of…

Q: Why are the bicarbonate and phosphate buffers the main buffers in the blood and cells, respectively,…

A: Buffers are solutions that can resist any change in pH of the solution on the addition of acids or…

Q: Several hours after a meal containing a lot of protein , which vessel will contain the highest…

A: Proteins are polymers of amino acids. Excess protein in diet results in its breakdown to produce…

Q: Can sucrose pass freely through the membrane of a dialysis tube? Explain using examples.

A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

Q: What happens when a red blood cells submerges into a hypertonic solution

A: According to the question, we have to explain what happens when a red blood cell submerges into a…

Q: What is in human urine

A: The excretion event eliminates the waste materials from the body that are built up because of the…

Q: Which organism is likely to have more concentration of D.D.T in its body?

A: Ecosystem is the complex dynamic interrelationships of plants and animals in the biosphere. They…

Q: If the fluid surrounding a patient's red blood cells is depleted in electrolysis, is crenation or…

A: Hemolysis or kidney failure is the rupturing of red blood cells and the release of their cytoplasm…

Q: The primary difference between plasma and intracellular fluid, is that Intracellular fluid has a…

A: Intracellular fluid is fluid within the cell and extracellular fluid is fluid outside the cell.…

Q: Why we called the blood urea nitrogen not serum urea, although we called the serum creatinine??

A: A Blood urea and serum creatinine test is two different tests are done to check the kidneys…

Q: A 70 year old woman comes to hospital with chronic renal failure. She was found to have…

A: A condition that hampers the kidney's ability to filter fluid and waste materials from the blood is…

Q: What do you mean by serum protein?

A: Amino acids can be defined as the organic compounds which contain the amine (–NH2) and carboxyl…

Q: What are the buffers in our blood?

A: A buffer is an aqueous solution that has the ability to resist or withstand significant changes in…