Homework Answers
the answer is 1
explanation: the gas CO2 is an important source of acid in the blood. This is because an enzyme called carbonic anhydrase rapidly converts CO2 and water into a substance known as carbonic acid (H2CO3), which can rapidly turn into HCO3- and free hydrogen ions (H+). pH is measured by these free hydrogen ions. The more H+ there are present in the blood, the lower the pH of the blood, and more acidic it becomes. the body inhale more oxygen to balance this pH, increasing breathing rate.
Add Answer to:
affinity of oxygen and hemoglobin and so 02 delivery to the tissues. affinity of oxygen to...
Question 39 Which conditions increase the hemoglobin affinity for oxygen? Select all that apply Hypothermia O...
Question 39 Which conditions increase the hemoglobin affinity for oxygen? Select all that apply Hypothermia O Hyperthermia O Alkalosis a Acidosis O Hypercapnia Question 40
A. In the chart above, where the solid line represents the binding affinity of hemoglobin for...
A. In the chart above, where the solid line represents the
binding affinity of hemoglobin for oxygen with NO drug treatment.
Which curve above (dotted or dashed) represents
the affinity of hemoglobin of oxygen after drug treatment?
Explain.
B. How does the drug effect hemoglobin’s affinity for
O2 and how would this achieve the desired patient
result?
Increases Affinity, Decreases Affinity, No Change to Affinity?
Explain.
With hospital funding going down, local hospitals are looking for any way to cut...
Problem 2 Acidosis, a condition in which serum pH is lower than normal occurs in patients...
Problem 2 Acidosis, a condition in which serum pH is lower than normal occurs in patients with renal failure, with serum pH falling below 7.35. Contrarily severe vomiting and dehydration can cause alkalosis, a) Plot the curves of hemoglobin oxygen saturation for patients in conditions of acidosis and b) In alkalosis is oxygen released more or less efficiently to the tissues? What is the effect of c) The response to mild acidosis (between pH 7.15 and 7.35) is a complex...
Content Collaboration' Assessments﹀ Grades classist course tuso the uestion 7 The alveolar composition of 02 is...
Content Collaboration' Assessments﹀ Grades classist course tuso the uestion 7 The alveolar composition of 02 is around 100 mmHg, so what should arterial blood oxygen levels be? ● 40 mmHg 100 mmHg 20 mmHg 140 mmHg Question 8 lood moves into tissue capillaries. W The hemoglobin-oxygen saturation curve demonstrates a decreasing affinity asb Hemoglobin always releases all four oxygen molecules to tissues. O Type here to search
Q11) It is crucial that the human body control the concentration of H ions for any...
Q11) It is crucial that the human body control the concentration of H ions for any significant change can lead to sickness or death. Breathing controls the amount of CO2 in the lungs which can ultimately impact the bodies H' concentration. 3 (ag) a) If the breathing rate is slowed down, the concentration of CO2 in the lungs increases. Use LeChatelier's principle and discuss how holding your breath can impact the H concentration. (This is called "respiratory acidosis") What would...
104 Homework 6 4. (15 points): Hemoglobin (Hb) is the main oxygen transport protein in the blood....
104 Homework 6 4. (15 points): Hemoglobin (Hb) is the main oxygen transport protein in the blood. Each hemoglobin molecule can transport four oxygen atoms at a time, one at each of its four iron-based binding sites. The binding of O2 to hemoglobin is a pH-dependent equilibrium, simplified as: Use Le Chatelier's Principle to answer the following questions: a) What form of hemoglobin, HbH" or Hb(Ojle, would be favored in the lungs? What form would be favored in the cells...
For the video response portion of this assignment, your job will be to state what would happen to the oxygen bond to Hem...
For the video response portion of this assignment, your job will be to state what would happen to the oxygen bond to Hemoglobin if the pH of the tissue was the same as that of the lungs using the logic of the person’s presentation you watched. Discuss whether or not you agree with this. The video said this: Oxygen must be transported in the blood from the lungs, because the partial pressure of oxygen (pO2) is relatively high (approximately 100...
True Matching questions In systemic circulation, hemoglobin offloads % of its oxygen to the tissues 18....
True Matching questions In systemic circulation, hemoglobin offloads % of its oxygen to the tissues 18. 19. Stretch receptors 201F Helper T-cells Central 21 22 Which type of alveolar cell produces surfactant? Irritant receptors 23. 24 (type of cell) destroy antigens 25 Lung compliance A 25 B Type II C What breathing receptors are stimulated by noxious gases, smoke, inhaled dust, very cold air, etc.? D Cytotoxic T-cells E(Type of cell) activate cytotoxic T-cells Is the ease with which the...
How does HbF's affinity for 02 compare with HbA’s affinity for 0, in the presence of...
How does HbF's affinity for 02 compare with HbA’s affinity for 0, in the presence of 2,3-BPG? O HbF should have a lower affinity for 0, relative to HbA. O HbF should bind 0, with the same affinity as HbA. HbF should not bind O, at all. OHbF should have a higher affinity for O2 relative to HbA. Which conformational state(s) of hemoglobin should have a higher affinity for CO? O the T state O the R state O CO...
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...
Question 39 Which conditions increase the hemoglobin affinity for oxygen? Select all that apply Hypothermia O Hyperthermia O Alkalosis a Acidosis O Hypercapnia Question 40
A. In the chart above, where the solid line represents the
binding affinity of hemoglobin for oxygen with NO drug treatment.
Which curve above (dotted or dashed) represents
the affinity of hemoglobin of oxygen after drug treatment?
Explain.
B. How does the drug effect hemoglobin’s affinity for
O2 and how would this achieve the desired patient
result?
Increases Affinity, Decreases Affinity, No Change to Affinity?
Explain.
With hospital funding going down, local hospitals are looking for any way to cut...
Problem 2 Acidosis, a condition in which serum pH is lower than normal occurs in patients with renal failure, with serum pH falling below 7.35. Contrarily severe vomiting and dehydration can cause alkalosis, a) Plot the curves of hemoglobin oxygen saturation for patients in conditions of acidosis and b) In alkalosis is oxygen released more or less efficiently to the tissues? What is the effect of c) The response to mild acidosis (between pH 7.15 and 7.35) is a complex...
Content Collaboration' Assessments﹀ Grades classist course tuso the uestion 7 The alveolar composition of 02 is around 100 mmHg, so what should arterial blood oxygen levels be? ● 40 mmHg 100 mmHg 20 mmHg 140 mmHg Question 8 lood moves into tissue capillaries. W The hemoglobin-oxygen saturation curve demonstrates a decreasing affinity asb Hemoglobin always releases all four oxygen molecules to tissues. O Type here to search
Q11) It is crucial that the human body control the concentration of H ions for any significant change can lead to sickness or death. Breathing controls the amount of CO2 in the lungs which can ultimately impact the bodies H' concentration. 3 (ag) a) If the breathing rate is slowed down, the concentration of CO2 in the lungs increases. Use LeChatelier's principle and discuss how holding your breath can impact the H concentration. (This is called "respiratory acidosis") What would...
104 Homework 6 4. (15 points): Hemoglobin (Hb) is the main oxygen transport protein in the blood. Each hemoglobin molecule can transport four oxygen atoms at a time, one at each of its four iron-based binding sites. The binding of O2 to hemoglobin is a pH-dependent equilibrium, simplified as: Use Le Chatelier's Principle to answer the following questions: a) What form of hemoglobin, HbH" or Hb(Ojle, would be favored in the lungs? What form would be favored in the cells...
True Matching questions In systemic circulation, hemoglobin offloads % of its oxygen to the tissues 18. 19. Stretch receptors 201F Helper T-cells Central 21 22 Which type of alveolar cell produces surfactant? Irritant receptors 23. 24 (type of cell) destroy antigens 25 Lung compliance A 25 B Type II C What breathing receptors are stimulated by noxious gases, smoke, inhaled dust, very cold air, etc.? D Cytotoxic T-cells E(Type of cell) activate cytotoxic T-cells Is the ease with which the...
How does HbF's affinity for 02 compare with HbA’s affinity for 0, in the presence of 2,3-BPG? O HbF should have a lower affinity for 0, relative to HbA. O HbF should bind 0, with the same affinity as HbA. HbF should not bind O, at all. OHbF should have a higher affinity for O2 relative to HbA. Which conformational state(s) of hemoglobin should have a higher affinity for CO? O the T state O the R state O CO...
Most questions answered within 3 hours.
-
(a) A piston at 6.1 atm contains a gas that occupies a volume of
3.5 L....
asked 1 hour ago -
Please answer true or false. Words
cannot be changed or added in to make it true...
asked 1 hour ago -
An empty test tube weighs 15.923 grams. Then,
MgCl2•6H2O is added into the test tube. After...
asked 1 hour ago -
Assume memory access is 10 units of time and disk access is
10000 units of time....
asked 1 hour ago -
1. Are all good samples random?
2. Magazines often report surveys giving statistics such as “63%...
asked 1 hour ago -
Under all the various types of market structures, firms
must eventually earn some economic profits for...
asked 1 hour ago -
Consider the following fitness regime for a single locus trait
with two co-dominant alleles: w11 =...
asked 1 hour ago -
A large cable company reports the following.
80% of its customers subscribe to its cable TV...
asked 1 hour ago -
Please answer the question in brief.
Discuss the role of ERP in organizations. Are ERP tools...
asked 1 hour ago -
Discuss the pros and cons of collaborative software such
as SameTime. Does it increase productivity? What...
asked 1 hour ago -
Buying your in-laws a gift because it’s expected is
due to the ____________ motive of gift-giving....
asked 1 hour ago -
Calculate the expected value, the variance, and the standard
deviation of the given random variable X....
asked 2 hours ago