ANIMAL PHYSIOLOGY
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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an organ system that receives information from the environment and coordinates a response.
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an organ system that is in charge of digestion process
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an organ system that is in charge of cleaning the blood and getting rid of waste
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an organ system that keeps blood moving throughout the whole body
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Detailed explanation-1: -The nervous system includes the brain, spinal cord, and a complex network of nerves. This system sends messages back and forth between the brain and the body. The brain is what controls all the body’s functions. The spinal cord runs from the brain down through the back.
Detailed explanation-2: -Your eyes, ears, tongue, nose and the nerves all over your body take in information about your environment. Then nerves carry that data to and from your brain. Different kinds of neurons send different signals. Motor neurons tell your muscles to move.
Detailed explanation-3: -Thalamus. Located in the central part of the brain, the thalamus receives sensory messages, such as touch, from the body, and sends the messages to the appropriate part of the brain to be interpreted.
Detailed explanation-4: -Introduction to the central nervous system (CNS) The nervous system includes the central nervous system (CNS) and peripheral nervous system (PNS). The CNS is made up of the brain and spinal cord, whereas the PNS is made up of the somatic and autonomic nervous systems.
Detailed explanation-5: -All of this gathered information is called sensory input. Sensory input is converted into electrical signals called nerve impulses that are transmitted to the brain.