Page 111 - Consciousness in the Cell
P. 111
HARUN YAHYA
Pupils
dilate.
Capillaries
in the skin
contract.
The heart
begins beat-
ing more
strongly and
faster.
The lungs
expand.
Muscles
expand.
Blood flow
to the
intestines
slows The liver
down. releases
less sugar.
When you get excited or frightened, the adrenaline hormone, secreted by the
adrenal glands above the kidneys, sends the body into immediate high alert.
The diagram summarizes this hormone's effects on the body.
109
