Skeletal System Review

Front

What joint has a ball end of one bone fitting into a cuplike cavity on another bone?

Back

Ball-and-socket joint allows for rotational movement and is found in the shoulder and hip.

Front

True or False: Our bones have always been made of bone since we were embryos.

Back

False. Bones start as cartilage and ossify over time.

Front

What attaches your bone to bone?

Back

Ligaments are connective tissues that connect bones at joints.

Front

Calcium, fat, and other nutrients are ______ in the _______ marrow of long bones.

Back

Stored/yellow. Yellow marrow primarily stores fat.

Front

A bone, like the femur or humerus, is classified as a(n):

Back

Long bone. Long bones are characterized by their length and are crucial for movement.

Front

What is the primary function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body.

Front

What type of bone is primarily responsible for blood cell production?

Back

Red bone marrow, found in certain bones, is responsible for hematopoiesis (blood cell production).

Front

What is the difference between compact bone and spongy bone?

Back

Compact bone is dense and forms the outer layer of bones, while spongy bone is lighter and found inside bones, containing red marrow.

Front

What is the role of tendons in the skeletal system?

Back

Tendons connect muscles to bones, enabling movement.

Front

What is ossification?

Back

Ossification is the process of bone formation, where cartilage is transformed into bone.