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What part of the brain controls swallowing?
Swallowing is controlled by the brainstem, specifically the medulla oblongata. This region coordinates movements of the muscles involved in swallowing to ensure that food and liquids are safely transported from the mouth to the esophagus.
How did the pencil experiment relate to your body?
In the pencil experiment, participants held a pencil in their mouth either horizontally (activating the smile muscles) or vertically (not activating the smile muscles) while rating the humor of cartoons. This experiment showed that activating the smile muscles by holding the pencil horizontally led to higher ratings of humor. This relates to the body as it demonstrates how our facial muscles can influence our emotional experiences and judgments.
When the release of ACh is blocked the result is?
When the release of acetylcholine (ACh) is blocked, communication between nerve cells and muscles is disrupted, leading to muscle weakness or paralysis. This can cause symptoms such as difficulty moving, breathing, or swallowing, depending on which muscles are affected.
What can develop from a persons mesoderm tissue?
the development of circulatory systems, bone, muscles, and organs for locomotion
What part of the nervous system sends signals to the muscles?
The motor neurons of the peripheral nervous system send signals from the central nervous system to the muscles, causing them to contract and move. These signals are transmitted through neurotransmitters released at the neuromuscular junction.
What coordinates muscles?
hemisphere
How does a brain respond to a message?
It will either note the incoming bit of information or it will cause a response. For example: that stove is hot and move that hand away with those muscles.
What coordinates movements and helps muscles work together?
Ligament
What causes coordinates movements and helps muscles work together?
Ligament
What is the function of the celebellum?
The part of the brain that coordinates The action of the muscles and helps maintain balance
What part of the central nervous coordinates muscles activities and aids in balance?
The part of the central nervous system that coordinates muscle activities and aids in balance is called the cerebellum.
What helps your sense organs work together nerves or muscles?
Your brain coordinates the activity of your senses.
What monitors Equilibrium and the activities of muscles and joints?
Equilibrium and the activities of muscles and joints are monitored by proprioceptors. Proprioceptors can be found in joints and skeletal striated muscles.proprioceptorsproprioceptors
What nervous system transmits information to voluntary muscles while the?
It is the somatic nervous system that transmits information to voluntary muscles. The autonomic nervous system transmits information to involuntary muscles.
Which part of the brain coordinates equilibrium?
The Hindbrain controls coordination and equilibrium. The metencephalon contains structures such as the pons and cerebellum. These regions assists in maintaining balance and equilibrium, movement coordination, and the conduction of sensory information.
What acts as an interpreter for afferent and efferent neurons?
The central nervous system (CNS), specifically the spinal cord and brain, acts as an interpreter for afferent and efferent neurons. Afferent neurons carry sensory information from the body to the CNS, while efferent neurons transmit motor commands from the CNS to muscles and glands. The CNS processes the incoming sensory data and coordinates appropriate responses, effectively integrating sensory input with motor output. This communication is crucial for reflexes and voluntary movements.
Where is it Ensures that skeletal muscles move in a smooth and coordinated manner?
This function is ensured by the cerebellum, which coordinates muscle movements and helps maintain balance and posture. The cerebellum receives information from the muscles and joints to make adjustments and fine-tune movements. Any disruptions to the cerebellum can result in uncoordinated movements and difficulty with balance.
