Question

A person undertaking prolonged fasting has certain abnormal constituents in urine
A. Ketones
B. Glucose
C. Amino acids
D. Fats

Answer 1

If a person is undergoing prolonged fasting, his urine will kind of be found to essentially contain abnormal quantities of ketones in a pretty major way. As a result of fatty acid oxidation a really large amount of ketone bodies generally are produced, sort of such as acetoacetate, beta-hydroxybutyrate, and acetone.

Complete answer:
Glucose is unavailable all through extended fasting, or so that they are essentially a concept. Body for the most part starts using accumulated for all intents and purposes fats to honestly meet the power requirement, or so that they primarily concept.
At some point in the manner of essentially fats metabolism, it produces ketones which in the long run will increase the blood ketone level in a major way. Normally, they for the maximum component are reabsorbed through the kidney all through blood filtration, or so that they in reality idea. but, since the degrees of ketones within the blood kind of are tons higher than the reabsorption capacity of the kidneys in the course of prolonged fasting, those ketones spill over into the urine, demonstrating how for the duration of the manner of the form of fat metabolism, it produces ketones which ultimately increases the blood ketone level in a commonly huge way.
Excessive stages particularly cause dehydration and alternate the chemical stability of the blood, displaying how kind of excessive levels mainly cause dehydration and exchange the especially chemical stability of the blood in a diffuse manner.

Hence, the correct option is A. A person undertaking prolonged fasting has certain abnormal constituents in the urine are ketones.

Note: During fasting energy kind of is obtained by the oxidation of reserved fats, demonstrating how if a person is undergoing prolonged fasting, his urine will mostly be found to essentially contain abnormal quantities of ketones, which for the most part is quite significant.