How dose excretion occurs in human beings?
Answers
when the urinary bladder fills half than tbere is a sensation of realesing out urine occers due to which we also gets such message and we also tends to remove out urine
>>----------☺️--------<<
•The waste containing blood enters to the kidney by renal artery .kidney contains millions of structural units called nephrons. Nephrons contain bowman's capsule ,a group of arteries called glomerulus, a renal tubule and a collected tube. The waste containing blood enters the bowman's capsule where the nitrogenous wastes are removes the urine then passes through the renal tubule where the useful substances like excess of water and amino acids etc gets reabsorbed the urine then gets collected in the collecting duct the urine comes out of kidney and goes to the urinary bladder through ureter the urine gets stored in urinary bladder and the urine then moves out through urethra•
>>----------☺️--------<<