Anatomy and Physiology: The Unity of Form and Function Chapter 7: Bone Tissue Questions And Answers A+ Review
Osteology - ANS-The study of bone
Skeletal System - ANS-Composed of bones, cartilages, and ligaments joined tightly to form a strong,
flexible framework for the body
Osseous Tissue - ANS-Connective tissue in which the matrix is hardened by the deposition of calcium
phosphate and other minerals
Mineralization (Calcification) - ANS-The hardening process of bone that includes calcium phosphate
(hydroxyapatite), calcium carbonate, and other minerals
Long Bones - ANS-A type of bone that is longer than it is wide. They serve as rigid levers. Examples
include the femur, humerus, and phalanges
Short Bones - ANS-Nearly equal in length and width. They include the carpal and tarsal bones and have
limited motion and merely glide across one another
Flat Bones - ANS-Enclose and protect soft organs and provide broad surfaces for muscle attachment.
They include most cranial bones and the ribs, sternum and hip bones
Irregular Bones - ANS-Elaborate shapes that do not fit into any of the preceding categories. They include
the vertebra and some skull bones
Compact (dense) Bone - ANS-Denser calcified tissue with no spaces visible to the naked eye. forms the
external surfaces of all bones, so spongy bone is always covered by compact bone. Makes up 3/4 of
body weight