Examlex
Which of the following is NOT a mineral?
Medulla
A section of the brainstem involved in autonomic functions, such as breathing and heart rate.
Hypothalamus
The Hypothalamus is a region of the brain that coordinates many bodily functions, including hunger, thirst, sleep, and the endocrine system.
Thalamus
A part of the brain that acts as a central relay station, transmitting sensory and motor signals to the cerebral cortex.
Brain Tumour
A brain tumour is an abnormal growth of cells within the brain or central spinal canal, which can be malignant (cancerous) or benign (non-cancerous), affecting various brain functions.
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