How the teacher incorporates whole body movement and yoga to help students focus and prepare them for learning. Why is this important?

Pl ! what do u do if you have a friend that is trying gain weight and you tell her to eat and that dont work so you just tell her that she dont have to be like every one else but then she cry

What is the hormone in your brain that makes you feel happy?

Which is the lipid molecule that controls what types of molecules can pass though?