Describe the process of urine formation in kidneys.
Answer variants:
Tubular reabsorption
Three steps
Endothelium of glomerulus, Epithelium of Bowman's capsule and basement membrane between the two layers
Tubular secretion
Glomerular filtration
a. The primary step in urine production, which takes place in the glomerulus, is -
 
b. Urine formation includes -
 
c. The process of filtration takes place in three layers, namely -
 
d. The renal tubules reabsorb almost \(99\%\) of the filtrate. It is called - 
 
e. A vital step in the production of urine, as it aids in the maintenance of the ionic and acid-base balance of the fluids present in the body, is -