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Which part of brain sends impulses to the autonomic nervous system during life threatening emergencies?
The brain's hypothalamus is known to have evolved in humans to enable them to cope with sudden life-threatening emergencies.
Which part of the brain sends impulses to the autonomic nervous system during life-threating emergencies?
The hernia
What do electrical impulses of the brain cause?
Electrical impulses of the brain are the nervous impulses that the nervous system uses to control body functions. These impulses may be relayed within the brain, or may be carried to the peripheral nervous system.
How are nervous impulses translated?
I have no clue
Does the SA node controlled by the brain require signals from the autonomic nervous system to send the impulses for the cardiac muscle to contract?
No. The nodes are automatic. They start the pulses by themselves. This is called an automatic pacemaker. They have no external nerve or hormonal control.
What major tissue type transmit electrochemical impulses?
The nervous tissue.
Which part of the nervous system carries impulses between the body and the central?
The peripheral nervous system carries impulses between the spinal cord and other body parts.
What is the difference between afferent and efferent pathways?
The major difference is the direction of travel for nerve impulses. In the afferent nervous system, the impulses are traveling away from the brain - these tend to be motor impulses. In the efferent nervous system, the impulses are traveling towards the brain - these tend to be sensory impulses.
What divisions of the nervous system sends impulses from your brain to your heart?
autonomic nervous system
Does nervous tissue transmit electrochemical impulses?
Yes
What does somatic nervous system take impulses to?
the heart
What body tissue transmits electrochemical impulses?
Nervous tissues are notorious for conducting the electrical as well as chemical impulses. The later occurring at synapsis which is the cleft between the connection of two nerve endings. Also heart cells can conduct electrochemical impulses.
