Dont like my life right now

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Which of the following shows the correct order in which light information travels through the eye? (2 points) lens, pupil, retina, optic nerve pupil, lens, retina, optic nerve pupil, lens, optic nerve, retina lens, pupil, optic nerve, retina

Do you think the gene eef1 alpha1 supports cell theory? explain your response.