500 000
The filtering unit of the kidney is the nephrons.
The structure of a nephron is difficult to determine because a nephron is very small, and there are so many nephrons piled on top of each other that they are difficult to distinguish. A healthy human kidney has about 1 million nephrons.
Why are nephrons surrounded by many tiny blood vessels
There are about 1 million nephrons in a kidney. Most humans have 2 kidneys.
Nephrons are the tiny filters that remove nitrogenous wastes from the blood. Nephrons are found in the kidneys.
Having many nephrons allows the kidneys to efficiently filter and process large volumes of blood to maintain proper fluid balance and remove waste products. Nephrons are small functional units responsible for filtering blood, so having more nephrons helps ensure the kidneys can effectively regulate blood composition and maintain overall body homeostasis.
There are 3000 Alveoli in a healthy person's lung
No, the cortex does not contain nephrons. Nephrons are the functional units of the kidneys and are predominantly located in the renal cortex and renal medulla.
A fit and healthy person
There are many characteristics of a socially healthy person. These include being able to relate to a wide range of people, and being friendly and open to conversation.
Cortical nephrons are located mainly in the cortex of the kidney. They have shorter loops of Henle that mainly dip into the outer medulla. These nephrons are responsible for most of the kidney's filtration processes.
There are many ways that a person can be healthy. To be healthy, you should exercise daily, and eat healthy foods. This includes mostly fruits and vegetables.