Examlex
Which of these organs is NOT made of lymphatic tissue?
Reflexes
Reflexes are involuntary and nearly instantaneous movements in response to a stimulus, serving as basic building blocks of behavior and survival mechanisms.
Peripheral Nervous System
A part of the nervous system that lies outside the brain and spinal cord, responsible for transmitting information to and from the central nervous system and the rest of the body.
Central Nervous System
The part of the nervous system consisting of the brain and spinal cord, responsible for processing and sending out information to and from the body.
Brain
The organ in the head of an animal or human that controls functions, movements, sensations, and thoughts.
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