Bones

Front

What are joints?

Back

Joints are where separate bones come together and allow the body (arms, legs, fingers, etc.) to bend.

Front

What is the torso?

Back

The torso is the main part of the body, including the shoulders, chest, abdomen, and hips.

Front

How many bones are in the human body?

Back

There are 206 bones in the human body.

Front

What are bones?

Back

Bones are individual parts of a hard interior framework that provides shape and protection for the human body.

Front

What is the skull?

Back

The skull is the hollow case made from 18 fused bony plates and 2 jaw bones that surround and protect the brain, inner ears, and eyes.

Front

What is cartilage?

Back

Cartilage is a flexible tissue that provides support and cushioning at joints.

Front

What is the function of bones?

Back

Bones provide structure, protect organs, anchor muscles, and store calcium.

Front

What are the types of joints?

Back

There are three main types of joints: hinge joints (like the knee), ball-and-socket joints (like the shoulder), and pivot joints (like the neck).

Front

What is the role of the spine?

Back

The spine is made up of vertebrae and protects the spinal cord while providing support and flexibility to the body.

Front

What is bone marrow?

Back

Bone marrow is the soft tissue inside bones where blood cells are produced.