Gas exchange in pulmonary alveoli
Explain the physical process which accomplishes gas exchange in the pulmonary alveoli?
Expert
The gas exchange within the pulmonary alveoli happens through the simple diffusion in favor of partial pressure gradient. When oxygen partial pressure in the inhaled air is greater than that the oxygen partial pressure of capillaries of alveoli, the air penetrates to the circulatory system. If the partial pressure of oxygen in air is lower (an uncommon situation as the blood which reaches the alveoli is venous blood) the oxygen exits the circulatory system. This is same for the carbon dioxide.
Automated Voice Response (AVR): Commonly abbreviated as AVRS is another word for the more general definition (interactive voice response). It is a computer telephony phone application and hardware which accepts voice input and or touch-phone keypad ch
Name the primary and secondary constrictions of a chromosome? Also name the other name provided to the secondary constriction?
Illustrate the name of stages of menstrual cycle?
How phosphocreatine acts in the muscle relaxation and contraction?
Explain suction force of the plant cell? Does the suction force facilitate or make hard the entrance of water into the cell?
1. Reader's Corner is a small book store that rents space in a neighborhood shopping mall for $19,200 a year. Utilities add another $7,800 yearly. The total staff salaries and benefits projected for next year equal $56,000. Also, Readers Corner spend
What are your expectations if findings are implemented?
How does temperature affect the action of enzymes upon their substrates?
Scope of Planning 1 helps in proper utilization of resources 2 bring economy in operations.
What is the relationship between concentration gradient and active and passive transport?
18,76,764
1926044 Asked
3,689
Active Tutors
1434117
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!