Question

describe the embryonic origin of urinary system in vertebrates​

Answer 1

Answer:

It develops from the uteric bud, an outgrowth of the mesonephric duct, and the metanephric mesoderm, derived from the caudal part of the nephrogenic ridge. Urine excreted into the amniotic cavity by the fetus forms a major component of the amniotic fluid.

Answer 2

Explanation:

It develops from the uteric bud, an outgrowth of the mesonephric duct, and the metanephric mesoderm, derived from the caudal part of the nephrogenic ridge. Urine excreted into the amniotic cavity by the fetus forms a major component of the amniotic fluid.