Brain dead person can produce tears, if his reflex arc related to tears is intact. Anything irritating to eyes will produce the tears in the eyes of such person.
Tears
You will start to see tears anywhere between 1 to 3 months of age. Babies do not produce enough liquid to produce tears for w while they only produce enough to lubricate the eye.
False
... tear ducts...
The lacrimal glands produce tears that cleanse and protect the eye by keeping the surface moist and washing away irritants. The tears are then spread across the eye by blinking and other movements of the eyelids.
They are glands near the eye that produce tears, or the solution that covers your eye.
"The organ that produces tears is the lacrymiform wich his located near the eye."from, another answer with the same question
The Lacrimal gland is responsible for the production of tears. There are two of these glands, located above the outer corners of each eye. While these glands produce tears, there is a series of ducts, canals, and sacs that help transport the tears.
You can cry yourself dry in a sense. You can cry so much that your tear production is lessened because of dehydration. You can also cry so much that the area around the eyes swells and is no longer able to produce tears.
The Lacrimal gland is responsible for the production of tears. There are two of these glands, located above the outer corners of each eye. While these glands produce tears, there is a series of ducts, canals, and sacs that help transport the tears.
As much as your children's tears.