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Complete each sentence by dragging each word or phrase to the proper position. Then arrange the sentences into the order of occurrence of motor impulses of the ANS.
1. Action potentials travel along the nerve fiber and enter the__________.
2. Fibers exiting the take one of three routes: the spinal nerve route, the sympathetic nerve route, and the _________nerve route.
3. Arriving at target cells_______ nerve fibers release acetylcholine or norepinephrine into the synaptic cleft.
4. Also known as the________ division, the sympathetic nervous system exits the preganglionic CNS via the spinal nerves from T1-L2.
5. The effect of norepinephrine binding to_______ receptors stimulates cardiac muscle cells. i. postganglionic
ii. sympathetic chain ganglia,
iii. craniosacral
iv. thoracolumbar
v. cholinergic
vi. preganglionic
vii. adrenergic
viii. splanchnic

Sagot :

Answer:

1. vi. Preganglionic

2. vii. adrenergic

3. ii. sympathetic chain ganglia

4. iii. Craniosacral

5. viii. splanchnic

Explanation:

Action potential travel down preganglionic nerve fibre. They travel towards Vagus Nerve near the effector organ. These impulses arrive at cardiac plexus, which create action potential in postganlianic.

A cell that connects the body to receive the signal from the brain to do the action is called a neuron and the tissue system is called the nervous system.

The answer to the following question is as follows:-

  • Action potentials travel along with the nerve fiber and enter the Preganglionic
  • Fibers exiting take one of three routes: the spinal nerve route, the sympathetic nerve route, and the adrenergic nerve route.
  • Arriving at target cells sympathetic chain ganglia nerve fibers release acetylcholine or norepinephrine into the synaptic cleft.
  • Also known as the Craniosacral division, the sympathetic nervous system exits the preganglionic CNS via the spinal nerves from T1-L2.
  • The effect of norepinephrine binding to splanchnic receptors stimulates cardiac muscle cells.

Hence, these are the answer to the question.

For more information, refer to the link:-

https://brainly.com/question/3523174

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