Asked by Angelica Ochoa on May 08, 2024
Verified
The chief nitrogenous constituent of urine is:
A) bilirubin.
B) albumin.
C) urea.
D) glycosuria.
Nitrogenous Constituent
A component consisting primarily of nitrogen, found in organic compounds or biological systems.
Glycosuria
The presence of glucose in the urine, typically an indication of diabetes mellitus.
Bilirubin
A yellow compound that occurs in the normal catabolic pathway that breaks down heme in red blood cells, its levels are tested to check liver function.
- Recognize the role of key components in urine and their relevance to health.
Verified Answer
TN
Toidnex NavalMay 12, 2024
Final Answer :
C
Explanation :
Urea is the chief nitrogenous constituent of urine, accounting for more than 90% of total nitrogenous waste. Bilirubin is a pigment from the breakdown of red blood cells and is not normally present in urine. Albumin is a protein that is not normally filtered by the kidneys and if present in urine, may indicate kidney damage. Glycosuria is the presence of glucose in urine, which may indicate diabetes or other underlying conditions.
Learning Objectives
- Recognize the role of key components in urine and their relevance to health.