MESONEPHROS Meaning and
Definition
-
Mesonephros is a term commonly used in the field of anatomy and biology. It refers to the middle segment of the three embryonic kidneys developed by vertebrates during their early stages of development. This temporary kidney structure is formed during the embryonic period and plays a crucial role in the filtration and excretion of waste products.
The mesonephros is composed of a series of tubules called nephrons, arranged in a linear pattern within the mesonephric duct. Each nephron consists of a glomerulus, a network of capillaries surrounded by a Bowman's capsule, which filters waste materials and excess fluids from the blood. The filtrate is then transported through the tubules, where reabsorption of vital nutrients, ions, and water occurs before the final urine is excreted.
In most vertebrates, including humans, the mesonephros serves as the primary excretory organ during early embryonic development. However, it gradually degenerates and is replaced by the permanent kidneys, known as the metanephros, which develop later in the embryo. Therefore, the mesonephros is considered a transient stage in kidney development.
Understanding the developmental processes and functions of the mesonephros is important for studying renal diseases and disorders that may arise during embryonic development. It provides insights into the evolution of renal structures among different species and contributes to our knowledge of vertebrate biology and anatomy.
Common Misspellings for MESONEPHROS
- nesonephros
- kesonephros
- jesonephros
- mwsonephros
- mssonephros
- mdsonephros
- mrsonephros
- m4sonephros
- m3sonephros
- meaonephros
- mezonephros
- mexonephros
- medonephros
- meeonephros
- mewonephros
- mesinephros
- mesknephros
- meslnephros
- mespnephros
- mes0nephros
Etymology of MESONEPHROS
The word "Mesonephros" comes from the combination of two Greek words: "meso" meaning "middle" or "intermediate", and "nephros" meaning "kidney". The prefix "meso-" is commonly used in biology and anatomy to indicate structures located in the middle or intermediate position. "Nephros" refers to the concept of a kidney or kidneys. Therefore, "Mesonephros" literally translates to "middle kidney" or "intermediate kidney". It is a term used in embryology to describe a temporary kidney structure in vertebrate embryos.
Infographic
Add the infographic to your website:
