Isn't it so annoying when you ask a question, and then say "no links or files" and then someone answers with a link or file (It's happened to me s many times LOL)

*Free points*

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

Blank is a disease in which the body is unable to make eunough of the hormone insulin to breakdown sugar into energy

What link in the chain of transmission is described in the paragraph? sarah has been eating and sleeping poorly. she was just diagnosed with pneumonia. tests showed the illness was caused by streptococcus pneumoniae. in the chain of transmission, sarah is the (blank) , and streptococcus pneumonia is the (blank).