No. The heart receive dual innervation -Brad Medling
DUAL INNERVATION: One organ can receive impulses from both sympathetic and parasympathetic motor neurons (dual innervation); one division increases activity of organ, other division decreases activity of organ. While some organs are innervated by just one division, most vital organs receive dual innervation which means they receive instructions from both the sympathetic and parasympathetic divisions.
Sweat glands and piloerector muscles in the skin do not receive dual innervation, meaning they are only innervated by the sympathetic nervous system. This allows for a coordinated response in the body's fight-or-flight response.
Dual innervation refers to an organ receiving input from both the sympathetic and parasympathetic divisions of the autonomic nervous system. This allows for precise regulation of the organ's function by balancing the effects of these two opposing systems. Examples include the heart receiving both sympathetic stimulation (increasing heart rate) and parasympathetic stimulation (slowing heart rate).
The gallbladder is primarily innervated by the vagus nerve (cranial nerve X), which provides parasympathetic stimulation. Additionally, sympathetic innervation comes from the celiac plexus, particularly through the greater splanchnic nerve. This dual innervation helps regulate gallbladder contraction and bile release.
Innervated by both the sympathetic and parasympathetic nervous system. This allows for both branches of autonomic NS (sympathetic and parasympathetic) to precisely control an organ's activity.
Edwin Frederick Hirsch has written: 'The innervation of the lung' -- subject(s): Innervation, Lungs 'The innervation of the vertebrate heart' -- subject(s): Heart, Innervation, Nervous system, Vertebrates
c5
dual
Parasympathetic innervation of the stomach is provided by the vagus nerve. The vagus nerve is located in the brain and is also known as the pneumogastric nerve.
Musculocutaneous
Yes it does, it causes bronchoconstriction!