What will happen to the surface area of respiratory membrane

Assignment Help Biology
Reference no: EM13143314

During exercise, the oxygenation of blood is increased not only by increased alveolar ventilation but also by a greater diffusing capacity of the respiratory membrane for transporting oxygen into the blood. What will happen to the surface area of respiratory membrane and ventilation perfusion ratio (increase, decrease, improvement or no change)

Reference no: EM13143314

Questions Cloud

What are the alveolar oxygen and carbon dioxide tensions : A 23 year old medical student has mixed venous oxygen and carbon dioxide tensions of 40 mmHg and 45 mmHg, respectively. A group of alveoli are not ventilated in this student because mucus blocks a local airway. What are the alveolar oxygen and car..
Problem related to performance evaluation : Rae Corporation has $100,000,000 in invested capital. The income (NOPAT) is $12,000,000. Sales were $240,000,000. The required return is 10%.
Is this income to barnie as compensation : Cleveland Co. did not have to also give him the car, and did it just out of admiration for Barnie doing such a great job. Is this income to Barnie as compensation, or a nontaxable gift?
Define scarcity and opportunity cost : Define scarcity and opportunity cost. What role these two concepts play in the making of business decisions? What is  Marginal Analysis ? (b) Why Is  Marginal Analysis  Important in Economics? (c) What is the role of  Marginal analysis ?
What will happen to the surface area of respiratory membrane : During exercise, the oxygenation of blood is increased not only by increased alveolar ventilation but also by a greater diffusing capacity of the respiratory membrane for transporting oxygen into the blood. What will happen to the surface area of ..
What is the instrument error in ma : The 100 mA meter range has an error of 0.034% of reading and 0.005% of range. If the meter reading is 86.95 mA, what is the instrument error in mA? Ignore reading error.
Motivation is a key : Motivation is a key factor in your success at the college level. Motivation can change your life! External and internal motivation is two types of motivation that can help you reach your goals
What is the approximate alveolar pco2 for this person : A person normal tidal volume is 400 mL with a dead spas of 100 mL. The respiratory rate is 12 breaths/min. The person is placed on ventilator for surgery and the tidal volume is 700 with a rate of 12. What is the approximate alveolar PCO2 for this..
Define cad is a better choice then traditional drafting : Think of a situation where CAD is a better choice then traditional drafting. Given multiple ways to input coordinates, is one way better than another? Are there situations where you ell use one method over and other?

Reviews

Write a Review

 

Biology Questions & Answers

  Hypothesis of factor segregation

In the F2 of his cross of red flowered x white flowered Pisum, Mendel obtained 705 plants with red flowers and 224 with white.

  Environmental consequences

Within a population of plants there are two alleles that code for flower color, red and white. Red is the dominant allele. If there are 300 red flowers and forty-five white flowers,

  If animals in a chamber were engaged in physical activity

If the experimental animals in a chamber were engaged in physical activity, how would this change the results of metabolism experiment.

  How many polypeptide chains are in the protein

The product of the complete hydrolysis contained 2.2 mg of the compound shown below, and no other 2,4-dinitrophenyl derivatives of the ?-amino groups of other amino acids could be found. How many polypeptide chains are in the protein?

  In what proportions, would you expect in the progeny

In Drosophila, the eye-color mutation scarlet (st) and the bristle mutation spineless (ss) are located in chromosome 3 at a distance of 14 map units. What phenotypes, and in what proportions, would you expect in the progeny from the mating of st+ ..

  What do the genes look like

For garden peas dominates high stem (genes H//-) over low ones (h//h) and yellow garden peas (G//-) dominate over green ones (g//g). What do the genes look like for the following traits and what kind of mating seed can each one make.

  What the physical nature of the nucleic acid for each virus

Nucleic acid was extracted from three viruses. The composition of the nucleic acid was determined. The results are shown below. What do these results tell you about the physical nature of the nucleic acid for each virus?

  Explain the mode of inheritance of egg color

One homozygous strain of silkworm lays white eggs, and another lays black eggs. The F1 offspring of a cross of white and black egg laying silkworms are all found to lay white eggs. Among the F2 progeny, 50 silkworms were found to lay white eggs, 1..

  Estimate the four motivational theories in the study

Illustrate what is meant by motivation. What types of non-financial reward might a company employ to motivate employees.

  Cell anatomy of the non ciliated simple columnar

Explain how the cell anatomy of the non-ciliated simple columnar epithelial lining of the small intestines cpmtributes to the overall function of the small intestines.

  Determining the atp yield for each process

The complete oxidation of one glucose molecule yields thirty or more ATP. Glucose catabolism includes glycolysis, pyruvate oxidation, and the citric acid cycle.

  Draw a diagram of poly adenylation process

Draw a diagram of the poly-adenylation process. How do we know that the Poly A tail is added post-transcriptionally?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd