Description : 2, 3-Biphosphoglycerate in high concentrations, combines with hemoglobin, causes (A) Displacement of the oxyhemoglobin dissociation curve to the left (B) Displacement of the oxyhemoglobin dissociation curve ... (C) No change in oxy hemoglobin dissociation curve (D) Increased affinity for oxygen
Last Answer : Answer : B
Description : Highest Affinity of hemoglobin occur for
Last Answer : For carbon monoxide
Description : In high altitudes is it necessary for the blood to have more or less hemoglobin?
Last Answer : In high altitudes the air is rarefied and oxygen concentration is lower than in low altitudes. In this situation the efficiency of the respiratory system must be greater and thus the ... affected by the effects of the low atmospheric oxygen concentration (fatigue, reduced muscular strength).
Description : Blood haemoglobin has high affinity for (a) CO2 (b) CO (c) O2 (d) H
Last Answer : Ans:(b)
Description : What kind of problems can occur if the level of hemoglobin in the blood decreases ?
Last Answer : Hemoglobin is a type of protein. It is found in red blood cells in the human body. It helps in transporting oxygen in our body. The function of hemoglobin is to deliver oxygen to every part ... the level or amount of hemoglobin in the blood decreases for any reason, that condition is called anemia.
Description : I have low hemoglobin in my blood. How can I increase blood hemoglobin ? Does the body feel very weak ?
Last Answer : When the amount of hemoglobin in the blood decreases , we call that condition anemia. Anemia in our country is mainly due to iron deficiency. Iron deficiency is more common in ... Diseases Specialist, Department of Nephrology Dhaka Medical College & Hospital Mobile Phone: 01711-101792 Chamber
Last Answer : Earthworm's blood contains hemoglobin 'blood juice'
Last Answer : The function of hemoglobin in the blood is to 'carry oxygen'
Last Answer : Red In blood cells
Description : I Blood To give I want to , but In the blood Hemoglobin Of Amount How much? To be Will ?
Last Answer : Men In the case Of blood Hemoglobin Per In deciliters 15 Village And Of women In the case 14 Village To be Needed.
Description : Is carbon dioxide transported in the blood by plasma hemoglobin and bicarbonate ions?
Last Answer : Need answer
Description : Why do blue Jays and snakes have hemoglobin in their blood?
Last Answer : Feel Free to Answer
Description : What color tube for blood test for glycosylated hemoglobin?
Last Answer : What is the answer ?
Description : The percentage of CO2 carrying capacity of whole blood by hemoglobin and oxyhemoglobin is (A) 20 (B) 40 (C) 60 (D) 80
Last Answer : Answer : C
Description : Which of the following is/are acceptable reasons for the transfusion of red blood cells based on currently available data? A. Rapid, acute blood loss with unstable vital signs but no available ... increase wound healing. D. A hematocrit of 26% in an otherwise stable, asymptomatic patient.
Last Answer : Answer: AB DISCUSSION: Currently accepted guidelines for the transfusion of packed red blood cells include acute ongoing blood loss, as might occur in an injured patient, and the development of ... not be given based solely or predominantly on a numerical value such as a hematocrit of 28%
Description : Rank the following laboratory tests and procedures in terms of their relative value to a 65-year-old woman who is to undergo elective resection of a sigmoid cancer. A. Carcinoembryonic antigen (CEA). B. ... Arterial blood oxygen tension (PaO 2) on room air. G. Serum sodium concentration (Na+).
Last Answer : Answer: CDFEBAG DISCUSSION: The most important test by far is the electrocardiogram, with its capacity to indicate signs of occult heart disease. The second most important evaluation is the hemoglobin ... for resection of the colon is always normal and would be of least value among these tests
Description : What does make the blood look red? A. Red corpuscle B. Hemoglobin C. Plasma D. Certain secretions
Last Answer : ANSWER: B
Description : Hemoglobin in the blood is a complex protein rich in A. Copper B. Iron C. Silver D. Gold
Description : Hemoglobin is a molecule made of four polypeptide chains, each bound to a iron-containing molecular group called a heme group. So the molecule contains four polypeptide chains and four ... depends upon the integrity of its quaternary structure. Blood Questions - Image Diversity: hemoglobin molecule
Last Answer : On average what is the life duration of the red blood cells?
Description : The red colour of human blood is due to (1) myoglobin (2) hemoglobin (3) immunoglobulin (4) haptoglobin
Last Answer : (2) hemoglobin Explanation: Hemoglobin is the ironcontaining oxygen-transport metalloprotein in the red blood cells of all vertebrates which carries oxygen from the respiratory organs to the rest of the body. It ... oxygen than had in the vein the blood' came from. Therefore, the blood turns red.
Description : The Virus of AIDS affects the growth of-------? A. Hemoglobin B. RBCs in blood C. T cells in blood (Answer) D. Grey Cells in blood
Last Answer : C. T cells in blood (Answer)
Description : To assess circulating oxygen levels the 2001 Kidney Disease Outcomes Quality Initiative: Management of Anemia Guidelines recommends the use of which of the following diagnostic tests? a) Hemoglobin ... gases Arterial blood gases assess the adequacy of oxygenation, ventilation, and acid-base status.
Last Answer : a) Hemoglobin Although hematocrit has always been the blood test of choice to assess for anemia, the 2001 Kidney Disease Outcomes Quality Initiative: Management of Anemia Guidelines, recommend that ... rather than hematocrit measurements, as it is more accurate in assessment of circulating oxygen.
Description : blood hemoglobin is mixture of protein in which following is found.
Last Answer : Iron
Description : Carbon monoxide is a poisonous gas for one of the following reasons. w) it is a powerful acid anhydride x) it combines with the hemoglobin of the blood y) it depletes the dissolved oxygen in the blood by forming carbon dioxide z) it is a strong oxidizing agent
Last Answer : ANSWER: X -- IT COMBINES WITH THE HEMOGLOBIN OF THE BLOOD
Description : Most of the carbon dioxide picked up by the blood in the tissues: a) dissolves in the plasma b) unites with hemoglobin c) forms microscopic bubbles d) diffuses into the alveoli
Last Answer : ANSWER: A -- DISSOLVES IN THE PLASMA
Last Answer : hemoglobin
Description : The capacity of an antihistaminic to produce sedation depends on the following except (a) Relative affinity for central versus peripheral H1 receptors (b) Ability to penetrate blood-brain barrier (c) Individual susceptibility (d) Ratio of H1 : H2 blockade produced by the drug
Last Answer : Ans: D
Description : In children the lungs are pale pink due to (a) Rich blood supply (b) Greater binding affinity of haemoglobin for oxygen (c) Formation of a higher percentage of oxyhaemoglobin as per higher metabolic rate (d) All of them
Last Answer : Ans:(a)
Description : Reduction in pH of blood will (a) decrease the affinity of haemoglobin with oxygen (b) release bicarbonate ions by the liver (c) reduce the rate of heartbeat (d) reduce the blood supply to the brain.
Last Answer : (a) decrease the affinity of haemoglobin with oxygen
Description : Oils are partially hydrogenated (not fully) to manufacture Vanaspati, because fully saturated solidified oils (A) Cause cholesterol build up and blood clotting (B) Are prone to rancid oxidation (C ... (as their complete removal is very difficult) (D) Have affinity to retain harmful sulphur compounds
Last Answer : (A) Cause cholesterol build up and blood clotting
Description : The capacity of an antihistaminic to produce sedation depends on the following except: A. Relative affinity for central versus peripheral H1 receptors B. Ability to penetrate blood-brain barrier C. Individual susceptibility D. Ratio of H1:H2 blockade produced by the drug
Last Answer : D. Ratio of H1:H2 blockade produced by the drug
Description : What does it mean if the Hemoglobin is too high or when it's way too low? See detail.
Last Answer : Haemoglobin is what the body uses to carry oxygen in the blood. If its high the usual cause is an underlying condition that can reduce the amount of oxygen available. For example smoking can increase ... that you notice but over time you are losing haemoglobin quicker than your body can make it.
Description : Hemoglobin has a high content of this amino acid: (A) Proline (B) Leucine (C) Arginine (D) Histicline
Last Answer : Answer : D
Description : Statement -1 `Al_(2)O_(3)` is converted in to Al by reductin with carbon at high temp.statement -2: Carbon has grater affinity for oxygen than alumium
Last Answer : Statement -1 `Al_(2)O_(3)` is converted in to Al by reductin with carbon at high temp. ... -2: Carbon has grater affinity for oxygen than alumium .
Description : A specific fructokinase present in liver has a very high affinity for its substrate because (A) Km for fructose is very high (B) Km for fructose is very low (C) Activity is affected by fasting (D) Activity is affected by insulin
Description : Hexokinase has a high affinity for glucose than (A) Fructokinase (B) Galactokinase (C) Glucokinase (D) All of the above
Last Answer : C
Description : Morphine has high affinity for the following opioid receptor(s). (a) µ (Mu) (b) k (Kappa) (c) d (Delta) (d) All of the above
Last Answer : Ans: A
Description : Aspirin in low doses produces longlasting inhibition (a) Platelets contain low quantity of COX (b) Platelets cannot synthesize fresh COX molecules (c) Platelets bind aspirin with high affinity (d) Platelet COX is inducible
Last Answer : Ans: B
Description : What are high affinity receptors ?
Last Answer : Mast cells and basophils express high affinity receptor. The high affinity enables it to bind with IgE, despite low serum concentration of IgE.
Description : The electron affinity for the inert gases is (a) Zero (b) High (c) Negative (d) Positive
Description : Electron affinity of noble gases is - (1) zero (2) Low (3) High (4) Very high
Last Answer : (1) zero Explanation: Most elements 'want' to have a complete electron shell with 8 electrons. Since the Noble Gases already have that 'perfect status' then they have an affinity of 0.
Description : Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when (A) Extracting solvent is cheaply & abundantly available ... very high (D) One of the liquid components has very high affinity towards the solvent
Last Answer : (D) One of the liquid components has very high affinity towards the solvent
Description : People who have migrated from the planes to an area adjoining Rohtang Pass about six months back (a) have more RBCs and their haemoglobin has a lower binding affinity to O2 (b) are not physically fit ... etc. (d) have the usual RBC count but their haemoglobin has very high binding affinity to O2
Last Answer : (a) have more RBCs and their haemoglobin has a lower binding affinity to O2
Description : Metronidazole is selectively active against anaerobic organisms because: A. Aerobes have an active transport mechanism to pump it out of their cell B. Only anaerobes reduce it to generate the reactive ... inactivated in the presence of oxygen D. It binds to DNA of anaerobes with high affinity
Last Answer : B. Only anaerobes reduce it to generate the reactive nitro radical
Description : Trimethoprim inhibits bacteria without affecting mammalian cells because: A. It does not penetrate mammalian cells B. It has high affinity for bacterial but low affinity for mammalian dihydrofolate ... bacterial folate synthetase as well as dihydrofolate reductase enzymes D. All of the above
Last Answer : B. It has high affinity for bacterial but low affinity for mammalian dihydrofolate reductase enzyme
Description : Morphine has high affinity for the following opioid receptor(s): A. μ (Mu) B. κ (Kappa) C. δ (Delta) D. All of the above
Last Answer : A. μ (Mu
Description : A partial agonist can antagonise the effects of a full agonist because it has: A. High affinity but low intrinsic activity B. Low affinity but high intrinsic activity C. No affinity and low intrinsic activity D. High affinity but no intrinsic activity
Last Answer : A. High affinity but low intrinsic activity