Question

24. When that information reaches the suprarenal gland, modified neurons are going to receive that information and in response will release the neurotransmitters, and into the bloodstream. Due to the release into the bloodstream they would actually be called 25. Releasing these neurohormones into the bloodstream means that they will reach all parts of the body very quickly and will bond to any receptors for those molecules. This is the true response as it readies the body for a high amount of physical activity. 26. In the sympathetic nervous system, the preganglionic fibers are relative to the postganglionic fibers, which are effectors. when extending to the 27. In the sympathetic nervous system, the neurotransmitter released from the preganglionic abreviated This will always fibers onto the ganglia is excite the neuron cell bodies in the ganglia so the message is sent down the postganglionic fibers. The postganglionic fibers will release the effectors. The exception to this is in the suprarenal pathway. In this pathway, and norepinephrine are released into the bloodstream. 28. The effects of the sympathetic nervous system on its effectors will depend on the on the effector. For instance, the neurotransmitters of this system can cause the of blood vessels in skeletal muscle as well as non-essential systems. of blood vessels in the skin, digestive system and other 29. List other effects of the sympathetic nervous system on its effectors mentioned in the lecture (both activating and inhibiting):

24. When that information reaches the suprarenal gland, modified neurons are going to
receive that information and in response will release the neurotransmitters,
and
into the bloodstream. Due to
the release into the bloodstream they would actually be called
25. Releasing these neurohormones into the bloodstream means that they will reach all
parts of the body very quickly and will bond to any receptors for those molecules. This is
the true
response as it readies the body for a high amount of
physical activity.
26. In the sympathetic nervous system, the preganglionic fibers are
relative to the postganglionic fibers, which are
effectors.
when extending to the
27. In the sympathetic nervous system, the neurotransmitter released from the preganglionic
abreviated
This will always
fibers onto the ganglia is
excite the neuron cell bodies in the ganglia so the message is sent down the
postganglionic fibers. The postganglionic fibers will release
the
effectors. The exception to this is in the suprarenal pathway. In this pathway,
and norepinephrine are released into the bloodstream.
28. The effects of the sympathetic nervous system on its effectors will depend on the
on the effector. For instance, the neurotransmitters of this system
can cause the
of blood vessels in skeletal muscle as well as
non-essential systems.
of blood vessels in the skin, digestive system and other
29. List other effects of the sympathetic nervous system on its effectors mentioned in the
lecture (both activating and inhibiting):

Added by Margaret S.

Question

Please give Ace some feedback