True/False: Mark the following statements as true (T) or false (F). If the statement is false, correct it to make it a true statement. The periosteum contains osteoblasts and osteocytes. Osteoclasts secrete bone matrix. Compact bone is the hard, outer bone. Compact bone is composed of spicules called trabeculae. Spongy bone houses red and yellow bone marrow. Circumferential lamellae are located between osteons.

Explanation:

1. False and should read as - The periosteum contains osteocytes and osteoclasts.

2. True - Osteoclasts secrete bone matrix.

3. True - Compact bone is the hard, outer bone.

4. False and should read as - Spongy bone is composed of spicules called osteons.

5. True - Spongy bone houses red and yellow bone marrow.

6. False and should read as - Perforating fibers anchor the endosteum to the superficial surface of a bone

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