Please Elaborate! Describe how isobestic point is used in optical measurements of blood oxygen. What would...
Please Elaborate!
Describe how isobestic point is used in optical measurements of blood oxygen. What would
happen if the wavelength is a) higher and b) lower than the isobestic point. Elaborate each situation.
Homework Answers
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Please Elaborate!
Describe how isobestic point is used in optical measurements of
blood oxygen. What would...
Which situation would lead to the highest rate of oxygen diffusion from a lveoli into blood?...
Which situation would lead to the highest rate of oxygen diffusion from a lveoli into blood? a) higher oxygen concentration in the alveoli. b) lower oxygen concentration in the alveoli. c) higher oxygen partial pressure in the alveoli. d) lower oxygen partial pressure in the alveoli.
1. Describe the relationship between pressure, volume, resistance and flow. How is this similar to blood...
1. Describe the relationship between pressure, volume, resistance and flow. How is this similar to blood flow through the heart and vessels? 2. What is intrapulmonary pressure? If it is higher than atmospheric pressure, what happens? What happens if it is lower than atmospheric pressure? Which gas law would you apply to explain this? State the law. 3. What is intrapleural pressure? Why is it important? 4. What would happen if intrapleural pressure became higher than intrapulmonary pressure? What might...
what are the two standards of measurements that are used to describe the size of a...
what are the two standards of measurements that are used to describe the size of a lesion? how do you convert between the two, and why would one be used over the other?
A. . Hyperpnea would result in ___________________________ within the blood. an increase in both Pressure (oxygen)...
A. . Hyperpnea would result in ___________________________ within the blood. an increase in both Pressure (oxygen) and Pressure (carbon dioxide) 2. Decreased Pressure (carbon dioxide) results in an increase in blood pH levels. Both of these conditions result in a shift of the oxygen-hemoglobin dissociation curve to the ______________________. This shift _______________ hemoglobin’s affinity for oxygen. select 3. Increased levels of 2,3 BPG occur in response to decreased blood pH levels. With all other variables unchanged, an increased concentration of...
For each of the following questions on optical spectra and spectroscopy, please provide answers no longer...
For each of the following questions on optical spectra and spectroscopy, please provide answers no longer than 3 lines. (a) (2 marks) Describe how emission lines can be used as a diagnostic for gas temperature. (b) (2 marks) Describe how a continuum spectrum can be used as a temperature diagnostic (c) (2 marks) If a continuum spectrum peaks at 100 ?m wavelength, what is the approximate temperature of the source? An order of magnitude answer will suffice. (d) (2 marks)...
Please Explain Why the correct answer is correct 3. Blood flows through an artery with a...
Please Explain Why the correct answer is correct
3. Blood flows through an artery with a partial blockage, which narrows the diameter of the blood vessel for a small segment of the total length. How does the pressure in the narrow portion of the blood vessel compare to the pressure just before the partial blockage? Assume that frictional effects have a negligible impact on the situation. a. The pressure is higher in the narrow portion b. The pressure is the...
Describe how the muscles around the blood vessels can be used to control the pressure in...
Describe how the muscles around the blood vessels can be used to control the pressure in our circulatory system. What would their role be? Explain how it would work
Removing the plasma component of the blood would increase its viscosity. Describe how this increase in blood viscosity w...
Removing the plasma component of the blood would increase its viscosity. Describe how this increase in blood viscosity would affect the blood flow rate of the giraffe and hence the arterial pressure. What consequence would this have on the giraffe’s cardiovascular system? No more than 150 words. [2 marks].
Please explain why answer A is wrong, and explain which one is the correct answer and why. Question: Blood flows through...
Please explain why answer A is wrong, and explain which one is the correct answer and why. Question: Blood flows through an artery with a partial blockage, which narrows the diameter of the blood vessel for a small segment of the total length. How does the pressure in the narrow portion of the blood vessel compare to the pressure just before the partial blockage? Assume that frictional effects have a negligible impact on the situation. a. The pressure is higher...
Blood Pressure Lab 1. is the name used to describe the sounds of blood pressure heard...
Blood Pressure Lab 1. is the name used to describe the sounds of blood pressure heard through the stethoscope. What is considered normal blood pressure? Pre-Hypertension? 2. 3. The appropriate cuff size must be used to ensure accu cuff should encircle at least rate measurement. The bladder within the % of the upper arm. 4. Pressure of the blood pressure cuff should be released at a rate of_mmig pe second. 5. Blood Pressure is the point at which the first...
1. Describe the relationship between pressure, volume, resistance and flow. How is this similar to blood flow through the heart and vessels? 2. What is intrapulmonary pressure? If it is higher than atmospheric pressure, what happens? What happens if it is lower than atmospheric pressure? Which gas law would you apply to explain this? State the law. 3. What is intrapleural pressure? Why is it important? 4. What would happen if intrapleural pressure became higher than intrapulmonary pressure? What might...
For each of the following questions on optical spectra and spectroscopy, please provide answers no longer than 3 lines. (a) (2 marks) Describe how emission lines can be used as a diagnostic for gas temperature. (b) (2 marks) Describe how a continuum spectrum can be used as a temperature diagnostic (c) (2 marks) If a continuum spectrum peaks at 100 ?m wavelength, what is the approximate temperature of the source? An order of magnitude answer will suffice. (d) (2 marks)...
Please Explain Why the correct answer is correct
3. Blood flows through an artery with a partial blockage, which narrows the diameter of the blood vessel for a small segment of the total length. How does the pressure in the narrow portion of the blood vessel compare to the pressure just before the partial blockage? Assume that frictional effects have a negligible impact on the situation. a. The pressure is higher in the narrow portion b. The pressure is the...
Blood Pressure Lab 1. is the name used to describe the sounds of blood pressure heard through the stethoscope. What is considered normal blood pressure? Pre-Hypertension? 2. 3. The appropriate cuff size must be used to ensure accu cuff should encircle at least rate measurement. The bladder within the % of the upper arm. 4. Pressure of the blood pressure cuff should be released at a rate of_mmig pe second. 5. Blood Pressure is the point at which the first...
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