A(n) is the preserved or mineralized remains (teeth, bones, etc.) or imprint of an organism that lived long ago. a. acetabulum b. fossil c. microsphere d. pedigree

it is fossils because fossils are bone of a living thing that lived long ago

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

2%? i tried finding the exact sorry if it's not 100% correct ; -;