Regulating the renal function
What do you know about an evolutionary explanatory hypothesis for the secretion by the heart of hormone which regulates the renal function? Name that particular hormone?
Expert
The renal regulator hormone which is released by the heart is the atrial natriuretic factor (or ANF). The ANF improves the excretion of sodium in nephron tubules resulting in the less reabsorption of the water, more urinary volume, and therefore, lowering the blood pressure. The atrial natriuretic factor is released whenever there is an increase of length of the heart muscle fibers in response to the high blood pressure. The ANF is a natural antihypertensive substance. As, the health of heart depends mainly on the stability of normal blood pressure the evolution must have preserved the atrial natriuretic factor in order to allow information from the heart to be an additional mechanism for renal control of blood pressure.
Name the brain regions related with memory?
What are iccosomes? Explain in short.
What GMO stands for and what significance it has in bio-technology field?
Explain what are vitamins? State the chief vitamins which are required by the humans?
Data Dictionary: It is a collection of descriptions of the items or data objects in a data model for the profit of programmers and others who require referring to them. The first step in analyzing a system of objects with which users act together is t
What do you mean by the term Trachea?
What is Hydrophobia? How it is caused.
Give a brief explanation of catalysts?
Name the plasma membrane of the cell? Write down its main functions?
Describe the two divisions of autonomic nervous system?
18,76,764
1929049 Asked
3,689
Active Tutors
1455698
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!