You need to see a ophthalmologist like now!
Yes. Blood is matter.
It doesn't you are born with blood and cells witch form tissues witch form organs
Our eyes can detect radiation of wavelength ranging from 4000 Angstrom to 8000 Angstrom.
Kidneys form urine by filtering blood.
It is due to gravity. Cut the stems underneath water to lessen this effect. If not done, this will often cause an air bubble to form in the stem, so stopping water continuing up the stem.
Urine is nitrogenous waste matetial that contains ammonia. Tears is a form of sweat that is secreted by ducts in the eyes in order to keep the retina from becoming dry.
Memories.
Well, tears don't really "protect" the body, as in like skin and bones protect internal organs. Tears are water with filth that has gotten into you're eyes. So if you got dust, pollen in you're eye(s), you can cry a little or create tears and the dirt and filth will come out with the tear. Usually using eye drops help, or you could lift you're upper eye lid over and tear tears will form. I hope this helped!
Eyes filled with tears: teared (up), had teared (up) Ripped apart: Tore, had torn
I can bring tears to your eyes; resurrect the dead, make you smile, and reverse time. I form in an instant but I last a life time. What am I?
The answer to this question would have to be both yes and no. From a biological standpoint, tears are not meant to be emotionally based, but rather a form of self cleaning. Tears come from the tear ducts, which are the small bumps that are on the inner corner of the eyes. The liquid they excrete, a natural saline, serves to keep the eyes moist and also flush away debris that may find its way into the eyes. However, tears are also emotional. Emotions can cause physical reactions that would normally not occur without an outside influence. For instance, tears sometimes form during times of great sadness or happiness.
There are several lacrimal glands and they all make tears. The tears are made in response to irritation such as smoke. The gland helps the eye to remove the irritant and dump the tears into the nose. Tears are also produced in response to emotions.
White blood cells. They are killing bacteria, hopefully.
No.Job's tears are an organic grain from the plant Coix lacryma-jobi,Apache Tears are a form of rock, a merikanite obsidian(a naturally occurring form of glass)
Calcareous oozes form from the skeletal remains of very small plankton-like sea creatures settling on the bottom of the ocean upon their death.
When you cut through an onion you break open a number of the plant cells. These cells contain enzymes, also amino acid sulphoxides. When they escape, these react and decompose to form sulphenic acid, which is a volatile gas. The gas reaches your eyes and reacts with the water in tears producing a weak sulphuric acid, which irritates the eyes. The body's response to the irritation is to produce more tears in an attempt to dilute the irritant and wash it out of the eyes. When this happens, the temptation is to rub your eyes, but as there is probably onion juice on your hands this only makes things worse.
The plural form is eyes; the singular form is eye.