Search for tag: "cones"

PART 4_Vision_Lightwaves and the anatomy of the eye

From  Lucy Thompson 1,124 plays 0  

Afterimages Lesson and Activity

This video explains what afterimages are and how they occur in the brain. The explanation is followed by an activity where students create colorful drawings and then create their very own negative…

From  Charlotte Best 136 plays 0  

The Wonders of our EYES!

Welcome! This video covers the basics of our eyes, and how we are able to see! From light to dark, from colors to black-and-white, our eyes work in fascinating ways to help us see the world around…

From  Dania Rashid Alsabeh 18 plays 0  

VM 519-Instruments-Ear Exam

From  cvmlect CVM Information Technology Center 714 plays 0  

Tree Improvement Case Studies from around the Country & Denmark

Fourth webinar in the Christmas Tree Genetics and Tree Improvement Webinar Series

From  Heidi Lindberg 48 plays 0  

Tree Improvement Techniques: Grafting, Controlled-pollination & Vegetative Propagation

Christmas trees, Third webinar in Christmas tree Genetics and Tree Improvement Webinar Series

From  Heidi Lindberg 73 plays 0  

The Tree Improvement Process

From  Gwyn Shelle 137 plays 0