Multiple choice

The cells playing a crucial role in making, remodeling and repairing of a bone are _______.

  1. osteocytes

  2. lining cells

  3. osteoblasts

  4. osteoclasts

  5. stromal cells

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Osteoblasts are bone cells that are responsible for the formation of new bone. The osteoblasts are much smaller; they only have one nucleus. Osteoblasts also work in groups to form new bone. Osteoblasts are important because it allows the bones to be made, remodeled and repaired.