The thoracic region receive sympathetic innervation from the middle and inferior cervical ganglia.
The cervical sympathetic trunk is the portion of the sympathetic trunk located to the left and right of the cervical spine, this trunk extends from the entrance of the thoracic wall to the base of the skull.
- It is made up of 3 ganglia: the superior ganglia made up of the first 3 cervical ganglia; the middle ganglia made up of the 4th cervical ganglion and the inferior ganglia made up of the last 4 ganglia.
- These ganglia are responsible for the sympathetic innervation of the upper extremities, the viscera of the thoracic cavity and that of the organs of the abdominal cavity.
Therefore, we can conclude that the thoracic sympathetic chain is made up of ganglia that innervate the thoracic region.
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Cold front brings a sudden drop in temperature sometimes with hail , thunder , and lightning . Warm fronts bring gentle rain or light snow , followed by warmer , milder weather . Stationary front brings a cold and warm air together and neither air mass has the force to moved the other . Occluded front brings a warm air mass that gets caught between two cold air masses .
Answer:
Phytoplankton lowers the amount of atmospheric carbon dioxide by absorbing carbon dioxide.
Explanation:
The oceans influence the climate by absorbing and storing carbon dioxide. Plankton influence the exchange of gases between the atmosphere and the sea.
Renal Failure: The condition where kidney's lose the ability to remove waste and balance fluids.
Kidney Stone: A hard mass formed in the kidneys.
The cell would never be able to be in a the stage of the cell cycle where it is just doing its job (which would depend on its specialization). The other phases are all dedicated to replicating (dividing) the cell from one to two cells. Interphase allows the cell time to just preform the job (function) it was created to do.
