A plastic bag, a dirty pizza box, plastic utensils, paper napkins, and a soda can—a single takeout meal can feel like a game of recycling trivia. Which items can be recycled? What kinds of plastic go ...

Cargo that has been internalized by endocytosis is often recycled to the plasma membrane after being sorted in endosomes. Many proteins and lipids of the plasma membrane are internalized using ...

A brand new interactive series by BBC Bitesize Other Side of the Story to support classroom discussions and deepen students’ understanding of key media literacy concepts. Get started teaching media ...

The skeleton allows movement, provides support and protection for vital organs and makes blood cells. Skeletal muscles move the bones in the body. The skeletal system is made from bones and joints.