Left and right bronchii
Explain the anatomical reason for left bronchus to be more elevated as compared to the right bronchus? Why in most cases of aspiration of foreign material by children is the object found within the right bronchus?
Expert
The reason of this elevation is because of position of the heart in left side of chest. Accidentally aspired objects are mostly found in right bronchus since the inferior angle between trachea and this bronchus is less than the inferior angle between trachea and the left bronchus as the left bronchus is more horizontal zed. Thus, aspired objects tend to fall in right side (bronchus) and not in the left.
Name the type of circulatory system in molluscs? How can it be contrasted to respiratory system of the annelids?
Write the molecular composition of hemoglobin? Does the functionality of hemoglobin as a protein depend on its tertiary or on its quaternary structure?
How are the antivenoms produced? Why are antivenoms an example of the passive immunization?
Name the final energetic products of each and every round of Krebs cycle? Where is main part of the utile energy at end of Krebs cycle found?
Explain how do the muscles of legs and of feet contribute to the venous return?
Explain why pteridophytes are more common within the humid places?
Why the ingestion of vegetable fibers develop the bowel habit in the people which suffer from the hard stools?
How is the depolarization of neuronal plasma membrane produced? How does the cell return to its original rest?
State the type of circulatory system molluscs has? And compared it with the respiratory system of the annelids?
Write down the structures which compose the human vision apparatus?
18,76,764
1931938 Asked
3,689
Active Tutors
1454714
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!