Science, asked by kamalesh41, 1 year ago

explain about excretory system




Answers

Answered by adityakalironap9072r
3
it includes a pair of kidneys, ureters, urinary bladder and urethra. kidneys are located in the abdomen on the both sides of the backbone. urine produced in the kidneys passed to the ureters into the urinary bladder where it is released out through urethra.
Answered by liza10987654321
2
Excretion -> It is a biological process which involves removal of toxic waste material such as various nitrogen varying compound from our body.

Types of Nitrogenous of waste material :
1) Ammonia - highly toxic to cell
2) Urea-Moderate
3) Uric acid - least toxic among all.

Excretory system in human beings
1)pair of kidney
2) pair of ureters
3) single urinary bladder
4) urethra


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