brain tumors affect whatever part of the brain they are in. If they are in the occipital lobe (the part of the brain that processes vision) they will affect the vision in multiple ways depending on where in the occipital lobe they are. I have heard of blindness, inability to see color (black and white vision), and many other peculiarities in vision due to tumors in the occipital lobe.
A blind fish is often referred to as a troglobite, which is a cave-dwelling or subterranean organism that has lost its sight due to living in dark environments where vision is not necessary.
Robert Bunsen lost sight in one eye due to a laboratory explosion during his research work. The accident occurred in 1843 while he was working on cacodyl cyanide, leading to a lifelong impairment in his vision.
Myopia is near-sightedness; presbyopia is an impairment of vision due to old age.
Insensible
No, great white sharks have excellent eye sight although they do hunt during the day due to the sun getting in their eyes distrupting their vision. This is why most attacks occur at night and early morning
Flaw.
Personal error is a error for which a person is responsible is known as personal error.this is occur due to following reasons, 1: due to lack of knowledge 2: lack of interests 3: due to weak eye site 4: due to wrong judgment.
Everyone was compensated for their losses due to the auction error
Trade Discount
The water loss due to evaporation of fluid that has penetrated through the skin is termed transepidermal water loss (TEWL). It is a measure of the amount of water that is lost through the skin's barrier layer.
Abolutely!