1. What influences body alignment,mobility, and activity?: Answer 1. congenital defects 2. disorders of bones, joints, & muscles 3. CNS damage 4. musculoskeletal traumaterm-0 5. obesity 2. Congenital defects: Answer defects present at birth(ex.spina bifida) 3. What is body alignment?: Answer relationship of one body part to another 4. What is body balance?: Answer achieved by low center of gravity; enhanced by posture 5. What is mobility?: Answer used to show self-defense, preform activities of daily living(ADLs) and recreational activities 6. What is ergonomics?: Answer An applied science concerned with designing and arranging things people use so that the interactions between the two are more efficient andsafe. ’ The goal is to reduce injury and discomfort and increase productivity along with efficiency.