Why is it advantageous for the oxygen-hemoglobindissociation curve to shift to the left in the lungs and to theright in tissues?

Q: If air flows into the lungs with an inlet pressure of 1 bar, how will the air resistance affect the…

A: Respiration is the process of exchanging oxygen and carbon dioxide. They exchange carbon dioxide for…

Q: What factors influence the variability in maintenace respiration?

A: Respiraton It is an intracellular oxidation process in which complex organic substances are broken…

Q: Describe the structure of the oxyhemoglobin equilibrium curve?

A: The oxygen hemoglobin dissociation curve is a curve that plots the proportion of hemoglobin in its…

Q: . When all the BPG is carefully removed from samples of HbA and HbF, the measured O2-saturation…

A: BPG is a bisphospho glyceric acid present in RBC. It has different affinities for oxygenated…

Q: What are the information you can get from Respiratory Quotient (RQ)?

A: Cellular respiration is the process in which a macromolecule is broken down and results in release…

Q: Describe the pathways by which increased arterial PCO2 stimulates ventilation?

A: In this pathway, the blood pH decreased but at the end of this pathway, everything comes to a normal…

Q: What is the difference between the body surface pressure (Pbs)* and the alveolar pressure (Palv)?

A: Body surface pressure (Pbs) is usually the pressure at the body surface that is usually 0 until the…

Q: What is the major result of ventilation–perfusion inequalities throughout the lungs?

A: The air that flows into and out of the alveoli, is referred to as VENTILATION and the flow of blood…

Q: Why the normal Respiration in adult (14-24) per minutes but in infant (24-34) per minutes?

A: The process by which oxygen from the outside environment moves into the body and eventually to the…

Q: Describe the effects of increased DPG on the oxygen–hemoglobin dissociation curve. What is the…

A: The oxyhemoglobin dissociation curve is also known as the oxygen–hemoglobin dissociation curve. This…

Q: Describe the pathway by which a change in arterial H1 concentration independent of altered carbon…

A: Respiratory framework works alongside the cardiovascular framework for the transportation of the…

Q: How does 2,3-BPG lower the oxygen affinity of hemoglobin so significantly?

A: 2,3-Bisphosphoglyceric acid (2,3-BPG) is a naturally occurring molecule that is formed as an…

Q: Calculate the fractional saturation for hemoglobin when the partial pressure of oxygen is 80 mm Hg.…

A: Fractional saturation of oxygen is given by the below formula where, YO2 is the fractional…

Q: What is the diff erence between a lung volume and a lung capacity?

A: it is also known as respiratory value it refers to the volume of the gas in the lung during the…

Q: If the partial pressure of oxygen in inhaled air was 80 mm Hg instead of 160 mm Hg, what would be…

A: Human anatomy is the branch of science that deals with the study of the form and function of organs…

Q: In carbon monoxide (CO) poisoning, CO binds to hemoglobin, therebydecreasing the uptake of O2 by…

A: CO which is one of the ETS constituents in addition to its reprotoxic effects, CO directly to…

Q: What changes in the FEV1/FVC would you expect to see with restrictive pulmonary disease?  Remember…

A:

Q: At a normal p02 of 100 mmHg, what would be the oxygen saturation at the distal end of the alveolar…

A: The oxygen–hemoglobin dissociation curve, also called the oxyhemoglobin dissociation curve or oxygen…

Q: Calculate the alveolar gas tension given the following FiO2 = 0.21, Patm = 700 Torr, pH2O = 47 Torr,…

A: The alveolar gas tension or alveolar gas equation is used to estimate the partial pressure of oxygen…

Q: Explain the correlation between gas pressure and concentration in terms of respiration.

A: Respiration can be defines as the process of exchange of gases i.e., oxygen and carbon dioxide. This…

Q: After spending a day or more at high altitude (with an oxygen partial pressure of 75 torr), the…

A: Air enters the lungs through the oral cavity or nasal passage, which join together in the pharynx.…

Q: Give any three differences between External respiration and Internal respiration?

A: External respiration: It is commonly known as breathing and occurs in lungs where oxygen diffuses…

Q: Why is the rate if breathing much faster in aquatic organisms than those of terrestrial organisms?

A: Breathing is a physical process through which we intake fresh air and remove foul air. The gas which…

Q: How readily the elastic force of the lungs accepts a volume of inspired air is known as lung…

A: Lung compliance is also known as pulmonary compliance. This measures the ability of the lungs to…

Q: Which of the following is not true with regards to the oxygen-hemoglobin curve?

A: Hi dear, here's your answer what you want.can you please give me a like for this answer. In the…

Q: Describe the overall ventilationperfusion ratio in the normalupright lung?

A: Ventilation (V) refers to the air that reaches the alveoli. Perfusion (Q) refers to the blood that…

Q: Is the concerted or sequential model better at describing the cooperative binding of oxygen by…

A: Hemoglobin is an iron-containing oxygen transport metalloprotein found in virtually all vertebrates'…

Q: How can the quantity of oxygen that dissolved in the plasma of the blood be calculated?

A: The oxygen obtained through respiration is carried in the blood in two ways. A large amount of the…

Q: Explain how pressure gradients are established and result in pulmonary ventilation.

A: Breathing is defined as the passage of air into and out of the lungs, which is referred to as…

Q: List the effects of PCO2 on the oxygen flow?

A: Partial pressure is the pressure individual gases have in a mixture of gas. Partial pressure of…

Q: During very heavy exercise, the steady-state third stage of breathing pattern may not be seen. Why?

A: Workout improves physical movement, and muscle cells breathe more than when the person is at rest.…

Q: If there are 3 × 108 alveoli in a lung with a functional residual capac- ity (FRC) of 2.5 liters,…

A: Given,number of alveoli =3×108 Functional residual capacity,FRC  =  2.5L=2.5×10-3 m3

Q: What would be an example of an everyday respiratory event that both inhalation and exhalation are…

A: Respiration is an event of taking fresh air into the body and exhaling used air out of the body…