What differences exist between cortical and juxtamedullary nephrons?

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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What differences exist between cortical and juxtamedullary nephrons?

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The nephron is referred to as a basic functional unit present in the Kidney. It comprises two structures known as the renal corpuscle and renal tubule. It is accountable for causing the filtration of blood and helps the body to get rid of waste products.

Step 2

Cortical nephron

Juxtamedullary nephron

In the cortical nephron the size of the glomerulus is small.

In the juxtamedullary nephron, the size of the glomerulus is large.

The glomerulus in this nephron is located at the superior of the cortex.

The glomerulus of this nephron is located near the junction that is present between the cortex and medulla.

It is principally accountable for causing excretion of waste products and produces urine.

It is principally accountable for regulating urine concentration by countercurrent mechanism.

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