Biology, asked by 20aug2004, 1 year ago

discuss the human excretory system and also discuss the working kidney

Answers

Answered by khushi2622
4

this is your answer

Attachments:

PrinceJK786: hiii
20aug2004: hello
Anonymous: hi
20aug2004: hii
Anonymous: hi
PrinceJK786: hiii
20aug2004: hello
PrinceJK786: hii
Answered by mukheer1977
2
Human excretory system :

The name of the organs of the human excretory system are,

Kidneys : They are a pair of bean-shaped organs. They are reddish-brown in colour. Kidneys are located on either side of the vertebral column just above the waist. Each kidneys consists of a large number of coiled tubes called nephrons Nephrons are the filtering units which filters out excess salts, urea etc. When blood passes through kidney, that is through the nephrons, it gets cleaned and is transported back to other parts of the body.

Ureters are a pair of tube - like structures that connect kidneys to the urinary bladder.

Urinary bladder is a large elastic muscular bag like organ that helps to store the urine temporarily.

Urethra is connected to the urinary bladder on one side. On the other side, it opens outside through a small opening, which helps in passing out urine.



_______________________________

mukheer1977: See the nephron and the kidney part, uh will understand
mukheer1977: F9?
mukheer1977: Understood?
mukheer1977: I know that uh have already marked but making uh understand the concept is more important.
mukheer1977: Understood?
20aug2004: But, my teacher has said that working of Kidney is writing a separate
mukheer1977: Ok then, understand and write the wrong one
mukheer1977: Mine is correct
mukheer1977: And her's is wrong!!
20aug2004: ok thanks
Similar questions