what kind of cell lins the tubule of cortival nephron?
where can we locate erythrocyte in the liver?
how do you differentiate an artery and vein in the liver?
why liver is more compact than kidny?
Answers
Answer:
1. The epithelium of these tubules consist of cuboidal or columnar cells. They empty into collecting ducts that are easy to recognise, because they have large lumens, with pale staining columnar epithelium.
2.Red blood cells, or erythrocytes, are responsible for carrying oxygen to the cells of the body, as well as removing carbon dioxide. They are formed in bone marrow, mature in the bloodstream, and broken down in the liver.
3.The hepatic artery carries blood from the aorta to the liver, whereas the portal vein carries blood containing the digested nutrients from the entire gastrointestinal tract, and also from the spleen and pancreas to the liver. These blood vessels subdivide into capillaries that then lead to a lobule.
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