Sites of hematopoiesis include all buta. red marrow of spongy boneb. the heads of femur and humerus in adultsc. medullary cavities in bones of infantsd. medullary cavities in bones of a healthy adult.

Mark the following statements about bone tissue as true or false. If a statement is false, correct it to make a true statement.

a. The primary mineral in the inorganic matrix is hydroxyapatite.

Mark the following statements about bone tissue as true or false. If a statement is false, correct it to make a true statement.

b. The inorganic matrix of bone is solely responsible for the strength of bone tissue.

Mark the following statements about bone tissue as true or false. If a statement is false, correct it to make a true statement.

c. Collagen fibers are one of the predominant parts of the inorganic matrix.

Mark the following statements about bone tissue as true or false. If a statement is false, correct it to make a true statement.

d. The collagen fibers of bone help it to resist torsion and tension.