In which ways do cerebral nuclei interact with motor pathways? Select all that apply. A. They receive impulses from the entire cerebral cortex. B. They receive input from the hypothalamus. C. They receive input from the limbic system. D. They receive input from the corticospinal tract. E. They receive input from the sensory areas.

Match each structure of the brain with its function. ✓corpus callosum ✓midbrain ✓thalamus cerebral cortex ✓pons ✓medulla oblongata ✓hypothalamus ✓ cerebellum A. "cardiac, vasomotor, and respiratory centers" B. "pathway in and out of the cerebellum, pathway for ascending and descending tracts" C. "conducts signals up and down the brainstem, and between the brainstem and cerebellum" D. "coordination and locomotion ability, spacial perception, and planning" E. "hormone secretion, thermoregulation, food and water intake, memory, emotional behavior" F. relays signals to specific regions of the cerebral cortex G. bundles of commissural tracts that communicates right and left hemispheres H. "gray matter intimately related with cognition (consciousness, thought, etc)"

Which of these pathways is not an ascending (sensory) pathway?a. spinothalamic tractb. corticospinal tractc. dorsal-column/medial-lemniscal systemd. trigeminothalamic tracte. spinocerebellar tract

Which of these are not part of an indirect motor pathway? a. rubrospinal tracts b. tectospinal tracts C. corticobulbar tracts d. reticulospinal tracts

Where do the spinothalamic fibers cross? A. Spinal cord          B. Crus cerebri          C. Medulla        D. Cerebellum       E. They never cross   Where do the lateral corticospinal fibers cross? A. Spinal cord         B. Thalamus       C. Medulla      D. Midbrain      E. They never cross

Which of the following statements is true about the connections between motor cortex and subcortical areas such as the basal ganglia?  e. All of them c. There are unique reciprocal connections between cortical and subcortical regions and each of these loops make a different contribution to behavior  a. The connections from subcortical areas to the motor cortex are through the thalamus. b. There are no direct connections from the subcortical areas to the spinal cord. d. a. and c. only.

You notice that when your friend walks his movements appear as though he has too much to drink even though he hasn’t consumed any alcohol recently.  You suspect that he may have a lesion to the following motor system. a. The motor cortex. b. The basal ganglia. c. The spinal cord. d. The reticular formation. e. The cerebellum.

24. Which motor tract is located just anterior to the lateral corticospinal tract and targets upper limb flexor motorneurons? Its fibers cross in the midbrain and project caudally in lateral brainstem a. Thalamospianl b. Tectospinal c. Vestibulospianl d. rubrospian!

Emergency room doctors often shine a light into the eyes of patients with head injuries to test their pupillary reflex.  The structure that relays the information between the optic nerve and the motor neuron, and the division of the nervous system that the structure is part of , respectively are:   Select one: a. an interneuron and the peripheral nervous system b. the occipital lobe and the peripheral nervous system c. the occipital lobe and the central nervous system d. an interneuron and the central nervous system

Anatomy and Physiology motor areas of the cortex are located .............to the .............. sulcus choices  a. anterior, central b. anterior, hypocampal c. posterior, central d. anterior, cyngulate