35Which statement about BPG and hemoglobin is FALSE? Question 35 options: fetal hemoglobin has a higher affinity for BPG than adult hemoglobin BPG is an allosteric inhibitor of hemoglobin BPG binds at a hemoglobin site distant from the oxygen binding site BPG binds to several hemoglobin lysine and arginine residues BPG decreases hemoglobin's affinity for oxygen

Red blood cells carry hemoglobin, which is a protein. Hemoglobin absorbs oxygen from the lungs and…

Answered: 35 Which statement about BPG and…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Question 4
question 4
QUESTION 44 Which of the following statements is FALSE? O O O O As PCO2 increases, the affinity of hemoglobin for O2 decreases. As H+ ion concentration increases, the affinity of hemoglobin for O2 decreases. As temperature increases, the affinity of hemoglobin for O2 decreases. As 2,3-DPG increases, the affinity of hemoglobin for O2 decreases. As PO2 increases, the affinity of hemoglobin for O2 decreases. 0
QUESTION 3 Arterioles are composed of Endothelial cells and smooth muscle only Endothelial cells, elastic tissue, and fibrous tissue only Endothelial cells, elastic tissue, and smooth muscle only Endothelial cells, elastic tissue, smooth muscle, and fibrous tissue Elastic tissue and smooth muscle only
QUESTION 10 A 48-year-old female patient has breast carcinoma and presents to the hospital outpatient unit complaining of low energy. The physician orders hemoglobin and hemocrit counts, which were performed. After evaluation, it is determined the patient has anemia in neoplastic disease. The physician orders 3 units of packed red blood cells, which are transfused on the unit. Which coding is best for the blood products? (See the HCPCS options below.) HCPCS Code Descriptor P9010 Whole blood for transfusion, per unit P9021 Red blood cells for transfusion, per unit P9060 Fresh frozen plasma for transfusion, per unit, donor retested P9615 Catheterization for collection of specimen P9045 Infusion, albumin, 5%, 250 ml A. P9021 B. P9021 X 3 C. P9045, P9060 D. P9010 X 3, P9615
Question 7 The formation of oxyhemoglobin from deoxyhemoglobin at the lungs is called an unloading reaction True or false?
Question number 2 & 3
Question 7 After extensive exercise, a diabetic is feeling dizzy, shaky and tired. What should this person do to improve the situation? 1. Take a nap 2. Smoke a cigarette 3. Take an insulin injection 4. Consume a glucose containing food or drink
Question 51 A patient is given 100 mL of 25% albumin intravenously. The nurse is aware that albumin will have what effect on the patient’s capillary fluid exchange dynamics? Question 51 options: Increased oncotic pressure, pulling fluid into the intravascular space Decreased osmotic pressure, pushing fluid into the extravascular space Decreased hydrostatic pressure, pulling fluid into the intravascular space Increased osmolarity, pulling fluid into the intracellular space
QUESTION 20 The chloride shift refers to the exchange of chloride ions for carbon dioxide gas across respiratory membrane in the alveoli exchange of chloride ions for bicarbonate ions across the erythrocyte membrane effects of chloride ions on hydrogen ion binding affinity in the pulmonary capillaries effects of chloride ions on hydrogen ion diffusion out of erythrocytes
Please help explain questions 2 through 5. Thank you!
Skeletal muscle contractions & thoracic pressure changes due to breathing both help: move lymph through the Ilymphatic system and move blood through the veins move arterial blood from the aorta throughout the body systems O remove lymph from the interstitial spaces into the lymph capillaries O alter the osmotic pressure around lymph vessels to aid movement

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	fetal hemoglobin has a higher affinity for BPG than adult hemoglobin
	BPG is an allosteric inhibitor of hemoglobin
	BPG binds at a hemoglobin site distant from the oxygen binding site
	BPG binds to several hemoglobin lysine and arginine residues
	BPG decreases hemoglobin's affinity for oxygen