Anatomy Final (75-100)
motor commands to the skeletal musculature
A somatic motor neuron carries
Axon membrane
Action potentials travel along the
the vasa recta are in the medulla, whereas the peritubular capillaries are in the cortex
An important difference between the peritubular capillaries and the vasa recta in the kidney is that
Stand on your toes
By plantar flexing your feet at the ankle joints, you will.
both hearing and equilibrium
Hair cells are receptor cells for
connective
Histologists consider blood to be an example of what primary tissue category?
cochlear duct
Receptors for hearing are located in the
mucosa, submucosa, muscularis, serosa
The correct sequence of layers in the wall of the alimentary canal, from internal to external, is
transitional
The epithelium lining the urinary bladder that permits distension is
at the urogenital diaphragm
The external urethral sphincter is located
Parallel
This arrangement of fascicles tends to provide the greatest range of motion (shortening distance), though not the greatest power
Lateral
Cell junctions occur in which plasma membrane of epithelial cells?
Choroid plexus
Cerbrospinal fluid is produced by the
Sympathetic*
Collateral ganglia are associated with the _____________________ division of the nervous system.
Contractions make shortening occur in all directions
Contraction of smooth muscle differs from skeletal muscle in that smooth muscle
Ampulla
In which part of the uterine tube does fertilization usually occur?
muscles of the pelvic floor
Most support of the uterus is provided by the
On the first day of menstruation
The female uterine cycle begins
multipolar
The majority of neurons in the body are
parietal pleura
The serous membrane lining of the wall of the thoracic cavity
Ileum
The terminal portion of the small intestine is the
dendrtie
These regions of the neuron direct electrical currents toward the cell body.
Pseudostratified ciliated columnar epithelium
What type of epithelium occurs in the respiratory mucosa?
Osteoclast
Which bone cell type secretes hydrochloric acid?
Osteocytes
Which of the following is not present in the central canals of osteons?