The eye is a ball that is located in a cavity in our skull. It consists mainly of the cornea, the lens and the retina.
Biology; Personal, social and health education (PSHE)
Grade 1 to 4; Grade 5 to 6; Grade 7 to 9; Grade 10 to 13
Elementary school; Middle/high school; Vocational training
Siemens Stiftung Media Portal