Select all that applySelect the three layers of the human eye.Multiple select question.IrisScleraCorneaChoroidRetina

Which of the following layers of the human eye contains the photoreceptors?Multiple choice question.ChoroidCorneaScleraRetina

The three layers, or coats, of the human eye are the choroid, the sclera, and the .

What is the transparent structure behind the pupil?A. RetinaB. Vitreous HumorC. Pigment EpitheliumD. LensE. Iris

Select all that applyWhich of the following muscles act on the eyebrows and skin around the eyes?Multiple select question.OccipitofrontalisBuccinatorOrbicularis oculiOrbicularis orisMentalisZygomaticus major

Select all that applyWhat are the three germ layers?Multiple select question.MesodermEndodermEpitheliumConnectiveEctoderm