please answer to five questions very useful to me
Answers
In the diagram
a) We find that it is about excretion system . Excreting is the removal of a harmful and unwanted nitrogenous waste produced from the body .
b) The function is very important for our life . In the process there is removal of chemical waste from body known as excretion . Excretion play a very important to maintaining the homeostatic condition of the body . a large number of waste product are formed during metabolic activities in the body large amount of Co2 and H2 are produced by metabolism of carbonates fats and protein . Nitrogen is waste such as a ammonia, urine, urea acid formed during metabolism of protein and other complex nitrogen compound . these nitrogen compounds become toxic or harmful in retired inside our body in highly concentrated or for a long time and answers sent out with the help of excretory system .
c) The basic functional unit can be production of urine by cleaning the blood .
d) Blood comes to the kidneys from the abdominal aorta and inferior vena cava, the large arteries and veins that are part of the ascending aorta. Oxygenated blood is brought to the kidneys from a small branch called the renal artery.
e) This is stone in urinary bladder.
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