Stobuce
artigTo
arteriole
I#
& water potential of blood
&
&
ionSer
g S-
·
&& -
&&
H·
()D S
&
-
osmoreceptor
CSS(
cells shrink
/
glomerulus
!
S I &
S
S G
hypothalamus produces ADA
S
-
eyelets of & &&
·
2
n
⑪
lang
ahans
Branch of
Bowmans
d
high blood glucose
-
Bcells
a
Pancreas x cells recognise artery ADH released by pituitary gland
·
renal ·
8
-
by B cells iIS
S
↑ insulin released
Y
·
ADH travels to kidney in blood
low blood >
-
recognise insulin attaches to proxima
glucose
·
glycoprotein receptors ADHbinds to receptors the distal
-!III
S
·
robuid
on
convoluted
collecting
·
E duct
S ↓& Loop
↑ of
glucagon released byX cells
stimulating vesicles with carrier proteins
-j
-I
convoluted tubule and collecting duct
I-
-
-
(glucose &
glucagon stimulates
glycogenolysis to fuse with the
f
>
-
cell membrane
. Promotes vesicles with aquaporins
-
Branch of -
from glycogen stores) and gluconeogenesis
-
insulin also stimulates
glycogenesis through &
& to bind with the membrane
renal vein >
-
E
&
<
Iglucose from a. a
/glycerol) the cascade
system which maintains the glucose ,
more water can more out
Hig
.
concentration
gradient into the cell into the blood
Capillaries are fenestrated allowing small molecules to pass
adrenaline activates adenyl cyclase by
adrenaline
I
binding to a transmembrane
--
-my
1.---
I
- adenyl
Tropisms to directional stimulus
. This
protein converts ATP to
cyclic V
cyclase
are growth movements in response a
ATP > cAMP
AMD which activates protein kinase
V
specific growth factors effect local cells and travel
by diffusion
protein kinase <protein kinase
glycogen to
(inactive (active IAA lauxins)
which converts
glucose eg
.
phototropism (shoots) gravitropism (root)
*
o
light
side
IAA collects the
...
on
↓ ·....
:.. . .
Amyloplasts sink within the cell IAA collects
-
with less sun which
in cells with more
amyloplasts inhibiting cell elongation
promotes cell elongation