The first people to use body parts to measure objects were the first people on Earth. This was their only way of measuring anything.
it is not as complex and can be changed easily
they use it to build body parts and make cells
the bones they use are the leg the thigh and the spine.
ALL the body parts of a Caribou are needed for it to live.
it is the device used for measuring the blood pressure in human body.
Help them. Take care of them. Teach them to use their muscles and joints.Just to help them use their body parts.
The teeth
their arms and body
They use their gills.
Yes. They use all of their body parts to survive, especially the heart, lungs, brain, and many other components of their body systems.
cheeseburgers!