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?