Articles Blog

Pre-capillary sphincters | Circulatory system physiology | NCLEX-RN | Khan Academy

So we often talk about capillary beds, but I thought that it would be fun to get really up close and really get a good understanding of how these things work. Couple of neat freaks(?) our body has developed to make sure that blood gets to the areas where it needs to go. So let’s […]

Read More
Articles Blog

Changing glomerular filtration rate | Renal system physiology | NCLEX-RN | Khan Academy

Voiceover: All right, so I think we have a pretty good appreciation of how we have some smaller ions, amino acids, glucose and even water than can leak through these fenestrations and get into this space right here. Remember, this is just Bowman’s space. They can get into Bowman’s space where we can then process […]

Read More
Articles

Glomerular filtration in the nephron | Renal system physiology | NCLEX-RN | Khan Academy

От предишните уроци по темата доби доста прилична представа за анатомията на бъбреците. Разбра за структурата им, а сега е време да се задълбочим в по-фините детайли. Заговорихме за нефрона, който набързо нарисувах тук, и казах: "Това е частта от бъбрека, отговорна за филтриране и събиране в бъбрека." Нека да започнем от самото начало на […]

Read More
Articles

Parts of a nephron | Circulatory system physiology | NCLEX-RN | Khan Academy

I'm going to draw for you two of the most important organs in her body and actually on the left and right side of our body that pretty much look like that like little kidney beans in fact that's what they are they're kidneys and so we have some arteries the renal arteries that flow […]

Read More
Articles

Function of Nephron in Kidney – Regulation of GFR – Renal System Physiology

today we are going to discuss about how a nephron works right how in the kidney urine is formed is that right all of you know that kidney basically has special types of tubes which are called nephrons right and these tubes are involved in formation of urine and in one kidney how many nephrons […]

Read More
Articles

USMLE Cardiovascular 1: Anatomy and Physiology of the Heart and Blood Vessels

this video kicks up our talk on the cardiovascular system the cardiovascular system and the cardiovascular system is a system in our body that pumps blood around and then is made of those two parts met above the heart which is the actual pump and then it's made up of blood vessels which is what […]

Read More
Back To Top