Can a ova and parasite test be completed in an office why or why not ?

According to proper standing posture, from a side view, which parts of the body should be aligned? a. ear, shoulder, hip, knee, and ankle b. stomach, hip, knee, and ankle c. nose, shoulder, hip, knee d. ear, shoulder, fingers, ankle

Is it rare to have scoliosis and double jointed shoulders?

How can people get cancer? what types of cancer are there? plz i’ll mark u brainliest