Topics: Bones and Muscles Quiz
What is a skeleton?
A. Tissues that contract to create movement
B. Tissues that relax to create movement
C. A framework that supports and protects an animal
D. Small tubes that help vertebrae support the spinal cord
Preview next quiz:
The skeleton of an adult is made up of __________number of bones.
A. 206
B. 207
C. 208
D. 209