Save. While an ophthalmologist and an optometrist both work in the eye health care field, there are distinct differences between the two professions. An ophthalmologist who specializes in a variety of eye disorders and conditions, while an optometrist generally checks eyes for the prescription of corrective lenses.
n something that bulges out or is protuberant or projects from its surroundings. âthe bony excrescence between its hornsâ. either prominence of the frontal bone above each orbit. prominence on the outer surface of the occipital bone. a part that bulges deeply.
Metabolizable Energy is what is left after accounting for energy in feces, urine and gasses. It is still not all available for the animal to use. GROSS ENERGY Feces DIGESTIBLE ENERGY Urine & Gas METABOLIZABLE ENERGY Heat increment NET ENERGY Maintenance Gain Reproduction Milk Production digestibility digestibility * *.et Energy Is what is left after accounting for losses to feces, urine & gasses and heat increment. Heat increment is energy lost in fermentation and in metabolic processes. Net Energy is available for the animal to use.