This authority along with others could be HIPPA
Answer:
to know what is happening in the kitchen
I only know a few but 2 cartalige is what ur nose and ears are made of its not bone 3 joints and ligaments help u move ur body 4 tendons connect muscles to bone and thats all i know i hopw that this helped u a little bit
Cancer would definitely need to be focussed on, air pollution is a known cause of cancer