Question

name the following
1 a thin membranous sac serving as the reservior of urine
2 any 2 organic constituents of normal urine
3 name 2 excretory products formed by the liver

Answer 1

Dear student,

1. Urinary bladder serve as a temporary reservoir for the urine, it is a hollow muscular sac present in pelvic cavity.

2. The organic solutes present in normal urine includes urea, creatinine, uric acid, and trace amounts of enzymes, carbohydrates, hormones, fatty acids, pigments, and mucins,

3. Liver act as main elimination site, it eliminates cholesterol and bile pigments ( mainly biliviridin and bilrubin). Liver secretes these substances in bile.

Regards.