Muscle Cell Model
The functional unit of the muscle cell.
What is a sarcomere?
What are dendrites?
The cylindrical space directly in the middle of the spinal cord.
What is a central canal?
The structure that connects the right and left hemispheres of the cerebrum.
What is the corpus callosum?
What are gyri?
The thick band of the sarcomere.
What is myosin?
The signal is transmitted to the next neuron at the _____.
The 3 portions of the gray matter of the spinal cord.
What are posterior, laterlal and anterior horns?
The structure that contains the respiratory and cardiovascular centers - near the pons and spinal cord.
What is the medulla oblongata?
What are the grooves of the cerebrum?
The connective tissue layer of the myofibril.
What is endomysium?
What is myelin sheath?
The 3 portions of the white matter of the spinal cord.
What are the posterior, lateral, and anterior columns?
The tree like part of the cerebellum.
What is the arbor vitae?
The four colliculi at the posterior side of the brain that are considered reflex centers.
What is the corpora quadrigemina?
What are I and A bands?
The uninsulated, pinched in area of the axon that aids in faster transmission of the nerve signal. *French
The deep groove in the front of the spinal cord.
What is the anterior median fissure?
The structure of the brain that produces melatonin.
What is the pineal gland?
The two brain lobes that control vision and hearing.
What are the occipital and temporal lobes?
The triad in a muscle cell consist of 2 ______ and 1 _____.
What are 2 terminal cisternae and 1 t-tubule?
The cone shaped part of the neuron where it meets the axon.
What is the axon hillock?
What is the dorsal root ganglion?
The stalk that connects the hypothalanus and pituitary gland?
What is the infundibulum?
This structure is at the middle of the x surrounded by the optic tracts and nerves.
What is the optic chiasm?