1.Regarding hypoglossal nervea.Rootlets of nerve unite before emerge from the hypoglossal canal
b.Is connect to the inferior vagal ganglion
c.It decends posteior to the vagus in the neck
d.Gives off nerves to the throhyoid
e.Join with the lingual nerve at the anterior border of hyoglossus
2.Regarding cervical plexus
a.Giving off meningeal branches
b.Does not lies in the posterior triangle of the neck
c.Lies anterior to the scalenus anterior
d.Supply the skin over sholder
e.Gives branches to the scalp
3.Regarding tongue
a.Central part of the mucosa is thicker than lateral part
b.Filliform papille contain taste buds
c.In carcinoma of toungu in central part dreins into the bilateral lymph node
d.Medial septum posteriorly attached to the hyoid bone
e.Anterior part contain more adipose tissue than posterior
1.Answers
a.True
b.False
c.False
d.True c1 branch join the hypoglossal nerve
e. False
2.Answers
a.True
b.True
c.False
d.True
e.True
3.Answers
a.True
b.False
c.True
d.
e. False