They are paired, placed in launae and have canaliculi to receive and send nutritive materials to matrix.
The signs and symptoms of a cluster headache include severe<span> right-sided headache with a runny nose, droopy eyelids, and tearing of the eye on the right side.
</span>The injectable form of sumatriptan<span> (</span>Imitrex<span>), which is commonly used to treat a migraine, is also an effective treatment for acute cluster headache</span>
Answer:
cus it can add on i think
Explanation:
im a male
UV rays reacting with the O2 molecules
I might be wrong a little but
Hope the helps :)