- T/F the ANS can be excitatory or inhibitory to end organ
- parasympathetic stimulation causes the lungs to contract or relax?
- In arterioles and veins, alpha 1 and 2 receptors primarily cause what action
- The sympathetic nervous system has what effect on adipose cells?
- What does the sympathetic nervous system do to the following?MotilitySecretionSphincter motility
- T/F Sympathetic nervous system acts on B1 receptors to increase F-type sodium inward flux
- Sympathetic stimulation causes the lungs to contract or relax?
- T/F The Somatic nervous system is only excitatory to muscle
- What nerve releases Ach in the parasympathetic nervous system
- T/F Epinephrine is a positive inotropic agent
- When looking at control of GI tract, what 3 things should you consider?
- Where are the preganglionic cell bodies in the sympathetic outflow
- T/F Digitalis ia a positive inotropic agent
- With parasympathetic stimulation, salivary glands constrict or dilate?
- By changing permeabilities, what can be changed about the heart
- In arterioles and veins, beta 2 receptors primarily cause what action
- T/F Inderal (beta blocker) is a postive inotropic agent
- By a variety of mechanisms, epinephrine increases the amount of cytosolic calcium to increase force production to do what?
- T/F In the ANS, most organs get dual innervation
- The PNS provides motor outflow to effectors through which types of nerves?