Astigmatism
poikilocytosis
They are called 'irregular galaxies"
No, the anterior part of the cornea does not function as a contact lens. The cornea is the clear, dome-shaped front part of the eye that helps to focus light onto the retina. Contact lenses are external devices that are placed directly onto the cornea to correct vision or change its appearance.
the defective curvature on the cornea or lens is called Astigmatism
what is the cornea and what does it do
The cornea is dome shaped
However, in astigmatism the cornea is elliptically shaped, more like a football
water displacement
water displacement
There are three types of galaxies, all of which are the same, with the exception of their shapes. There are the Elliptical galaxies (football-shaped) the Spiral galaxies (like the Milky way; vortex-shaped) and Irregular galaxies (all shapes other than spiral and football shaped).
I am not positive but i think that a regular shaped object can be measured and an irregular can not Hope this helps :D
the cornea is the clear dome shaped tishu that covers the iris and pupil it refracts the light so we can see
method usede to figure the volume of an irregular shaped object
The clear part of the eye is called the cornea. It is the front section of the eye that is a covering for eye parts like the iris and anterior chamber.
There are several methods of measuring an irregular shape's volume.Filling it with a known volume of a substance until full.Summing up the Mathematical calculation of sections.
The cornea is the raised bump that is clear.
It is an irregular galaxy.