Digital study notes. Aesthetically pleasing and very neat. Focuses on: the excretory system, urinary system (kidneys, nephrons, etc), Homeostasis (H2O, pH and salts), dialysis
Population and Community Ecology Summary - Gr 11 & Gr12 IEB Mind Action Series
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Attebery system
wasieprom.PMB-nhiu.EE?hisMs
wagging
£ forms
TOXINS Drugs alcohol
§ sends them a excretory organs
nwÉkr%IhiBWA$tewM
I not an
excretory organ
UREA uric ACID CREATININE
main other
Excretory origin
""MMM excretory
[metabolic process ]
organ
product products
KIDNEYS
H2O , ions hormones poisons ,
UMA deamination
, ,
drugs ,
uric acid ,
creatinine
LUNGS 102 cellular respiration water vapour ,
neat
SHIN Hao cellular respiration urea
,
neat , salts
◦
solid indigestible waste breakdown
(C) LON •
bile pigments of blood cells
mucus , bacteria
, ⑤YI⑧⑤⑤MN /
maintains
⑧ ⑧ ①② ⑧ ⑧ ⑨ ←
homeostasis
the volume 13 concentration of body fluids
regulates
renal artery
-
interior vena carries waste 31 02
Clean ↑ CO2 blood to kidney
,
nldneys -
filter -
renal vein
dirty 702
,
am _
.
blood MM
ureter
#
-
motor nerve
carries urine to bladd
stimulates bladder
contraction
-
bladder
stores urine
sphincter muscle
HOW
µ
controls urine
urethra
# p
carries urine to
exterior
I
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