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What else can I help you with?
What is inside the glomerular capsule?
I am looking for the same answer too.... so I am not sure if I am right... My book says that simple squamous epithelium is used at the filtration membrane of the kidney i guess that they are implying the glomerular capsule but I am not sure. However it does make sense as simple squamous allows for rapid diffusion of material.
why not consider lateral earth pressure coefficient for hydrostatic pressure?
I think , hydrostatic pressure below the ground table is the same in all direction.i.e k=1
Why is glomerulus a high pressure capillary bed?
The diameter of the afferent renal arteriole narrows progressively more and more into the glomerular capillaries, with the same blood flow, leading to an increase in pressure within the glomerulus. This is so that the high pressure can force solutes and water across into the Bowman's capsule for the renal tubules.
What is the difference between glomerulus and Bowman's capsule?
The Glomerulus capsule and the Bowman's capsule both describe the same thing. Either name can be used interchangeably. Both describe the capsule that envelopes the gomerulus and filtrates the incoming blood.
What is the effect of constricted arterioles in the glomerular filtration rate?
Constricted arterioles in the glomerulus can lead to a decrease in the glomerular filtration rate (GFR) by reducing the amount of blood flow entering the glomerulus. This can result in decreased filtration of waste and reduced urine production.
Is the glomerular filtration rate the same when the efferent arteriole is constricted and dilated?
OLD, INCORRECT ANSWER: Changes in the diameter of the efferent arteriole will either increase (dilation) or decrease (constriction) the blood flow to the glomeruli. An increased flow means a more blood getting filtered over time. NEW, CORRECT ANSWER The 'efferent' arteriole leaves the renal corpuscle. It is easy to remember which direction efferent and afferent things are going by thinking e=exit and a=arrive. If you constrict the efferent arteriole, you actually inhibit blood from leaving the glomerulus, thus increasing the outward hydrostatic pressure pushing fluid into Bowman's capsule and increasing filtration. If you dilate the efferent arteriole, then you reduce pressure in the glomerular capillaries and reduce filtration.
What is static pressure in Fluent. Is it the same as hydrostatic pressure. But why does it increase through the channel sometimes?
Is a closed circuit hydraulic system.
What happens if the diameter of the efferent arteriole is constricted?
When the afferent arteriole is constricted it causes blood to be unable to flow into the glomerulus, overall decreasing hydrostatic pressure and causing the bowman's capsule to decrease filtration.
How do net hydrostatic pressure and net osmotic pressure each change along the length of a capillary?
Net hydrostatic pressure decreases along the length of a capillary due to resistance and filtration of fluid out of the capillary. In contrast, net osmotic pressure remains relatively constant along the capillary length, as proteins and solutes that contribute to osmotic pressure do not leave the capillary as easily.
Does fluid pressure remains the same at all depths?
No, fluid pressure increases with depth due to the weight of the overlying fluid pushing down. This is known as hydrostatic pressure.
Why hydrostatic pressure is a scalar quantity even through pressure is force divided by area?
I'm guessing that your issue is that force is a vector quantity? It turns out that hydrostatic force is always normal to the surface, so it can be treated as a scalar; only the magnitude is important.
Does the bottom surface of a submarine experience the same hydrostatic pressure as the top surface?
No, it will be greater Imagine pressure as the weight of a column of water over an area, typically one sq. in. So the deeper you go, the greater the weight, the greater the pressure.
