what are the two main function of the kidney
Kidney is the nitriginous excretory organ
to carry blood to and from the kidneys.
Yes it is, it is also known as kidney failure, is the inability of one or both of the kidneys to perform their functions.
excretion, filtration and secretion!
kidneys
Nephrons.
nephron
It stimulates the reabsorption of calcium, the conservation of calcium by the kidneys, the reabsorption of phosphates.
It depends some mollusks may or may not have kidneys. Usually they have 2 kidneys.
it has 2 kidneys
yes,they have.They secrete Hormone Erythropoitine which stimulate production of erythrocytes.
Like humans, cats have two (2) kidneys.