
Concept explainers
To review:
The following terms are to be matched with their correct definitions/descriptions.
The terms are as follows:
Insula
Occipital lobe
Cerebral cortex
Cerebral white matter
Parietal lobe
Basal nuclei
The definitions/descriptions are as follows:
Outer few millimeters of gray matter of the cerebral hemispheres.
Cerebral lobe deep to the frontal, parietal, and temporal lobes.
Clusters of gray matter within the cerebrum that control movement.
Posterior cerebral lobe.
Groups of myelinated axons that connect regions of the cerebrum and other parts of the brain.
Middle and superior cerebral lobe.
Introduction:
In an organism, their movement is coordinated by a network of nerve cells and nerve fibers. The organ system responsible for it is the nervous system. The central nervous system (CNS) is a classification of the nervous system. The major components of the CNS are the brain and the spinal cord.

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Chapter 12 Solutions
Human Anatomy & Physiology, Books a la Carte Edition (2nd Edition)
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- The following figure is from Caterina et al. The capsaicin receptor: a heat activated ion channel in the pain pathway. Nature, 1997. Black boxes indicate capsaicin, white circles indicate resinferatoxin. a) Which has a higher potency? b) Which is has a higher efficacy? c) What is the approximate Kd of capsaicin in uM? (you can round to the nearest power of 10)arrow_forwardWhat is the rate-limiting-step for serotonin synthesis?arrow_forwardWhat enzyme is necessary for synthesis of all of the monoamines?arrow_forward
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