Microbial light-driven ion-pumping rhodopsins generate the membrane potential in response to light by actively transporting ions across the cell membrane 1. In the light-adapted state, the chromophore ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

The Institute of Medicine, through its Food and Nutrition Board (FNB), as part of the continuing activity to develop Dietary Reference Intakes (DRIs) for nutrients, undertook an 18-month study to ...