I had the 5th grade teacher from hell. I could write a book. She was pretty bad for everyone, but for some reason she didnât like me at all. I was probably a âknow it all,â but give me a break. My frontal lobe had not developed yet, so I didnât know how to graciously correct a teacher who pronounced âinfraredâ as âin-FRAYER-d,â or who thought Columbus landed in Florida.
Superior oblique muscle. The superior oblique muscle, or obliquus oculi superior, is a fusiform muscle originating in the upper, medial side of the orbit (i.e. from beside the nose) which abducts, depresses and internally rotates the eye. It is the only extraocular muscle innervated by the trochlear nerve (the fourth cranial nerve).
Both muscles attach to various ribs and parts of the spine. The serratus posterior superior originates on the supraspinal ligament, the ligamentum nuchae, the spinous processes of the upper two to three thoracic vertebrae (T01âT03), as well as the seventh cervical vertebra. It inserts on the upper borders of ribs 2â5, and is innervated by intercostal nerves 2â5.