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BIOLOGY
11. Protein, Ketone, and glucose are three substances that are present in the blood but not present in urine.
In some abnormal situations those substances can found in the urine also. When the excess amount of glucose is present in urine that is called glycosuria. When ketones present in excess amount in the urine is called ketonuria. The situation when excess proteins present in urine is called proteinuria.
12. Urinalysis is considered as a routine part of any good physical examination. To disclose the evidence of any disease urinalysis is one of the easiest and simple process. Proper presence and availability of certain components in the urine indicate the physical status of an individual. That is why urinalysis is one of the most important part of medical treatment.
13. The urethral sphincter is a muscular structure that regulates the outflow of the urine in the human body (Sam & LaGrange, 2018). The involuntary control of the urine flow is being regulated by the external urethral sphincter and the external sphincter regulates the voluntary flow of the urine.
The internal sphincter is made up of smooth muscle and the external sphincter made up of skeletal muscle and motor fibers.
14. Micturition is the process of the...