Please print your answers. 11. Name the cardiovascular effects of the sympatheti

Question

Please print your answers. 11. Name the cardiovascular effects of the sympathetic division with a stress situation. i.e., what happens to skeletal muscle blood flow, BPO, heart rate, & force of contraction?) 12. Control of temperature, endocrine activity, and thirst are functions associated with which part of the brain? 13. Dilation of the pupils is a result of arastmpatetic stimulation 14. Salivation & urine elimination are a result of stimulation. 15. Once a sympathetic preganglionic axon reaches a trunk ganglion, what are the possible tracts it can follow? 16. What effects does SYMP stimulation have on blood glucose, peristalsis, heart rate, and BP°? blood glucose: peristalsis heart rate & BPO in the adrenal gland release hormanes (neurotransmitter) 17. Ganglionic neurons into iad Hrcam 18. Where do preganglionic splanchnic nerve axons synapse? 19. The smooth muscle of the digestive tract is served by the location). plexus

Explanation / Answer

11. Sympathetic stimulation increases heart rate, force of contaction and blood pressure.

12. Hypothalamus

13. Sympathatic stimulation.

14. Parasympathetic stimulation.

15. A. Postganglionic sympathetic neuron in the ganglion it enters

B. It can pass upward or downward in the chain and synapse in one of the other ganglia of chain

C. It can pass for variable distances through the chain and then through one of the sympathetic nerves radiating outward from the chain,finally synapsing in a peripharal sympathetic ganglion

16. Sympathatic stimulation results in

Increased blood glucose

Decreased peristalsis

Increased heart rate and blood pressure

17. Neurotransmitter is Acetylcholine secreted and hormones are edrenaline and nor adrenaline

18. Inferior mesentric ganglion

19. Myentric plexus

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