Bone Cells
Types of Joints
General
Bone Functions
Miscellaneous
100

These bone cells build the bone matrix.

What are osteoblasts?

100

What type of joint is found in the skull and allows little or no movement?

What are fibrous joints?

100

How many bones are in the human body?

What is 206?

100

What minerals do bones store?

What are calcium and phosphorus?

100
This bone is the largest in the body.

What is the femur?

200

These cells break down bone.

What are osteoclasts?
200

These joints allow slight movement and are connected by cartilage.

What are cartilaginous joints?

200

The skull, ribs, and vertebrae are a part of which skeleton?

What is the axial skeleton?

200

What is the soft tissue inside bones that produces red and white blood cells?

What is bone marrow?

200

What are at least two other systems the skeletal system interacts with?

What are the circulatory, muscular, and/or immune system?

300

Mature bone cells maintain bone tissue.

What are osteocytes?

300

These joints allow the most movement and contain fluid.

What are synovial joints?

300

Which skeleton contain the femur, clavicle, and ulna?

What is the appendicular skeleton?

300

What bone protects the brain?

What is the skull?
300

What do tendons do?

What is attach muscles to bones?

400

These stem cells found in bone marrow produce blood cells.

What are hematopoietic cells?

400
What type of synovial joint is found in the shoulder and hip?

What is a ball-and-socket joint?

400

What is the primary purpose of the axial skeleton?

What is the support and protection of vital organs?

400
Bones act as levers for this system, which functions in movement.

What is the muscular system?

400

Why is the skeletal system considered the foundation of all other systems?

What is because it supports, protects, and interacts with nearly every other system?

500

What is the main function of osteoclasts during bone remodeling?

What is breaking down old or damaged bone tissue?

500

What is the type of synovial joint found in the thumb that allows side-to-side and back-and-forth movement?

What is a saddle joint?

500

What is the purpose of the appendicular skeleton?

What is acting as a muscle attachment point and housing red marrow for red blood cell production?

500

List four main functions of the skeletal system.

What are support, protection, blood cell production, growth, and/or mineral storage?

500

Why is the skeletal system the most important in the human body?

What is because it acts as the foundation and structural support and protection for all the other systems?

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