The perpendicular plate grows faster than vomer along the superior-inferior axis and does not ossify until birth.
The repairing materials included the autoiogous perpendicular plate of the ethmoid bone,the vomer,the septal cartilage,the middle turbinate and the internal laminae of the frontal bone or sinus.
A thin flat bone forming the inferior and posterior part of the nasal septum and dividing the nostrils in most vertebrates.
"It may affect only the soft palate or extend through the hard palate, so that the nasal cavity opens into the mouth. The septum (dividing wall) Between the nostrils is often absent."
The farmer turned up a human skull while ploughing the field .
Wang Ping: "Pa" refers to creeping on the ground and the "Li" refers to the plough used by the farmers.
The flat side of a plow opposite the furrow.
A pheromone's destination is a special organ called the volmeronasal organ, which humans now lack.
The ploughmen were ploughing on my back; long were the wounds they made.
The plowers plowed upon my back: they made long their furrows.
Halfway across the field, the farmer ploughed out some ancient coins.
rakes, hoes, and other implements.
The main horizontal bar on a plow to which the share, colter, and handles are attached.
it is certainly more effective to till land with a double-spade plow than with a one-blade plow.
To work(soil)with a disk harrow.
To break and turn over(earth) with a plow.
the curved part of the steel plow blade that turns the furrow.