kidneys
where are they located?
right below the rib cage
what does it do?
store urine.
what do the arteries do?
bring out rich blood from the kidneys.
what does it do?
allows urine to leave your body.
how often are your kidneys working?
all the time.
where is it located?
in your lower abdomen.
what is the comparison made about the arteries?
like a water filter, filters the dirty water to clean water.
where is it located?
just under you bladder.
what are they connected to?
the ureters and bladder.
what is the bladder connected to?
the hip bone and other organs.
are the arteries a organ?
yes
what is the comparison between the urethra and bladder?
batman and Robin.
what do they do?
filter blood to remove excess waste an turn it into urine.
how is it connected to the kidneys?
ureters.
where does the process start?
The heart.
do the urethra and bladder depend on each other?
yes.
how much blood do they filter in a minute.
about half a cup of blood a minute.
how does it remove urine from the bladder?
the muscle tighten making the bladder shrink forcing urine out of the bladder.
where are the arteries in the excretory system located?
beside your kidneys.
does the urethra hold your urine
No.