The macula is a special area in the center of the retina,
the light-sensitive layer of tissue at the back of the eye. As we read, light is
focused onto our macula. There, millions of cells change the light into nerve signals
that tell the brain what we are seeing. This is called our macular or central vision.
T hanks to central vision, we are able to read, drive, and perform other activities
that require fine, sharp, straight-ahead vision.
medical
dictionary, online medical dictionary, medical
terminology dictionary, free online medical
dictionary, medical dictionary, online medical
dictionary, medical terminology dictionary, free
online medical dictionary, dictionary medical,
dictionary medical online, dictionary medical
terminology, dictionary free medical online,
dictionary free medical, dictionary medical
terms, dictionary drug medical medicine,
dictionary health illustrated medical nursing
profession stedmans, dictionary English medical,
dictionary medical online terminology,
dictionary encyclopedia medical online,
condition dictionary medical, dictionary
medical, dictionary drug medical, medical
dictionary software, cyclopedic dictionary index
medical tabers thumb, medical dictionary, online
medical dictionary, medical terminology
dictionary
