Is it normal to have crust in your eyes? A little discharge or crust around your eyes is normal, but a change in color, consistency,

Is TMJ called lockjaw? Jaw lock is the term used to describe a locked jaw caused by the temporomandibular joint, also commonly referred to as

Are there any free eCards without signing up? Doozycards allows you to create and send eCards to friends and loved ones. No account is required

What is a homologous structure simple definition? Homologous is used to describe multiple things that are the same or similar, especially in structure or origin.