John sprained his ankle. does this mean he injured ligaments or muscle/tendon's?

Compare contrast to curl up and arm hang tags and explain why different test cannot be used interchangeably

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern

Which type of nerve creates a 'mental map" of the relative positioning of the body at any given point in time?