The difference is in the origins of the tissue. There are 3 parts of an embryonic kidney:
1.pronephros (anterior portion)
2.mesonephros (middle portion)
3.metanephros (posterior portion)
Opisthonephric kidneys are made up of the mesonephros and metanephros. An Opisthonephric kidney is divided into two parts:
1) proximate
2)distal
Example --> Mudpuppies have opisthonephric kidneys
Metanephric kidneys are made up of only the metanephros. A Metanephric kidney is divided into three parts:
1)proximate
2)intermediate (ex. the Loop of Henle forms from this part)
3)distal
Example --> Pigeons have metanephric kidneys
An opisthonephric kidney is the functional kidney of anamniotes, fish, and amphibians.
Mesonephric kidneys are the primitive excretory organs found in fish and amphibians, while metanephric kidneys are the more advanced excretory organs found in mammals, including humans. Metanephric kidneys filter blood to produce urine through nephrons, while mesonephric kidneys mainly function to remove waste products from the blood.
A metanephric kidney is the functional kidney of adult amniotes, that is, the reptiles, birds, and mammals. It occupies a more caudal position in the body cavity and is a much larger, more compact structure containing many tubules. It is drained by a ureter.
They are the same.
As to a kidney doctor, like any doctor, the difference between MD and DO is what the titles stand for. A DO is a Doctor of Obstetrics, and an MD is simply a Medical Doctor.
The main difference between kidney beans and red beans is their size and shape. Kidney beans are larger and kidney-shaped, while red beans are smaller and rounder. Additionally, kidney beans have a slightly different flavor and texture compared to red beans.
what is the difference between white and red kidney beans?
Yes, there is a difference between kidney disease and kidney failure. Kidney disease refers to any condition that affects the kidneys and impairs their function, such as inflammation, infections, or structural issues. Kidney failure, on the other hand, specifically refers to the kidneys' inability to adequately filter waste products from the blood. Kidney failure is a more advanced stage of kidney disease where the kidneys are no longer able to function properly.
The liver is what you need to live - you need the kidney to have kids and the spleen is for venting
Ultrasound.
The pig's kidneys function differently to human kidneys, producing different proteins and hormones in different quantities.
i thinks its an 'aidan bean '