Eye

[RG666]

This Eureka.in App takes you through a magical journey from the cornea to the pupil, eventually the retina and beyond. The captivating video explains all about the eye and how it converts light into electro-chemical impulses that eventually help us see. Consists of a video, links to relevant websites, glossary of key terms, and an image section with a detailed cross-section of the human eye.

Content level : Secondary School

Available for less than a dollar on Google Play : https://play.google.com/store/apps/details?id=com.dm.eye_anatomy_and_physiology

 

[RG666]

Transmission of sound through various mediums such as solid, liquid and gas is explained in this app using day to day examples.
Features include:
Video- Watch this video to learn and understand all about transmission of sound through focused but attractive visuals.
Quiz-If you think you know it all, check out this quiz.
Links- Do you need more information? Look no further, use these links provided.
Key terms-These important words appearing in the audio-video provide the key to effective learning and retention.

Available for free download here: https://play.google.com/store/apps/details?id=com.dm.sound