Questions with the keyword 'image'

• how would you be able to tell wether cells of the lungs have been transformed into cancer? by and 5 others. to John, Del, Catherine, Mo Rassul Comments: (No comments so far )
• Many people believe that the eye retains the last image it sees, but is that possible? by to Del, Catherine, John, Krishna, Mo Rassul Comments: (No comments so far )