click below
click below
Normal Size Small Size show me how
Ed Abelgas
A&P week 6-12
Question | Answer |
---|---|
The arrangement of muscle fascicles in the Orbicularis orris is best described as follows. | circular |
A neuron that carries a nerve signal towards the central nervous system is known as | sensory neuron |
The following is not an accessory structure of the respiratory system | trachea |
True or False: The lymphatic system is a closed circuit, similar to the circulatory system. | True |
What is the name for an easily recognizable swelling in the dorsal root of each spinal nerve? | dorsal root ganglion. |
Which two cranial nerves are joined by small branches from the cervical plexus? | Hypoglossal and accessory |
What is the fluid that fills the posterior segment of the eye? | vitreous humor |
Which gland is responsible for secreting cortisol? | Adrenal glands |
The suppression of vasoconstrictor impulses by the sympathetic nervous system is considered a major mechanism of | vasodilation |
Each cortical nodule is composed of densely packed lymphocytes surrounding a less dense area known as | germinal center |