How many bones are in the adult human body? What are the two main divisions of the skeletal system? Which bone is the longest and strongest in the body? What type of tissue makes up most of the skeleton? The skull, vertebral column, and rib cage are part of which division?

Here are the answers to the questions:

1. How many bones are in the adult human body? The adult human body typically has 206 bones.

   • B. 206

2. What are the two main divisions of the skeletal system? The skeletal system is divided into the axial skeleton and the appendicular skeleton.

   • C. Axial and appendicular

3. Which bone is the longest and strongest in the body? The femur, or thigh bone, is the longest and strongest bone in the human body.

   • C. Femur

4. What type of tissue makes up most of the skeleton? The skeleton is primarily composed of bone tissue, which is also known as osseous tissue.

   • B. Osseous tissue

5. The skull, vertebral column, and rib-cage are part of which division? These structures form the central axis of the body and are part of the axial skeleton.

   • B. Axial skeleton