Nervous system

What is the function of the nervous system?

• To digest food and absorb nutrients.
• To transmit signals and messages to the brain.

• To circulate blood and oxygen throughout the body.
• To provide structural support and shape to the body.

How does the heart work in the Nervous system?

• The heart does not interact with the nervous system at all.
• The heart's function is regulated by the endocrine system exclusively.

• The heart is controlled solely by the somatic nervous system.
• The heart works in the nervous system through the autonomic nervous system, regulating heart rate and contraction strength.

The human body contains blank of nerve cells?

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What is the spinal cord?

• The spinal cord is a vital part of the central nervous system that transmits signals between the brain and the body.

• The spinal cord is a muscle that helps in movement.

• The spinal cord is a type of bone in the spine.
• The spinal cord is responsible for producing hormones.

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Select all that apply: The function of the nervous system is to control

• voluntary movement

• our senses (sight, hearing, touch, taste..)

• our memories and thoughts

• Involuntary actions likes breathing and heart beat

How does the skeletal system interact with the nervous system?

• The bones receives calcium that is needed for the nervous system to work and the brain controls the placement of the bones by regulating muscles.

• The brain both oversees respiratory capacity and blood gas quantity and controls breathing rate.

• The bones give calcium that is needed for the nervous system to work and the brain controls the placement of the bones by regulating muscles.

• The spindles in muscles give the brain details about the position and movement of the body.

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On the work cited page, what is the date on the document from the Cleveland Clinic?

• October 2023
• September 2023
• November 2023
• August 2023