Biology
Besides water, the urine mainly contains:
- Urea
- Nitric acid
- Glucose
- Bile pigments
Related Questions
The kidneys are made up of tiny tubular units called:
- Glomerulus
- Nephrons
- Capillaries
- Neurons
In human beings, urea is produced in:
- Liver
- Kidney
- Spleen
- Urinary bladder
Filtration of excretory wastes from the blood occurs in:
- Collecting tubule
- Ureter
- Urinary bladder
- Nephrons
The process of the breakdown of excessive amino acids occurs in :
- Kidney
- Liver
- Small intestine
- Lung